8221771740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 384

約数和(自身を含む): 29352960000

約数和(自身を除く): 21131188260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 79, 84, 91, 98, 105, 130, 140, 147, 156, 158, 182, 195, 196, 210, 237, 245, 260, 273, 294, 316, 343, 364, 389, 390, 395, 420, 455, 474, 490, 546, 553, 588, 637, 686, 735, 778, 780, 790, 910, 948, 980, 1027, 1029, 1092, 1106, 1167, 1185, 1274, 1365, 1372, 1470, 1556, 1580, 1659, 1715, 1820, 1911, 1945, 2054, 2058, 2212, 2334, 2370, 2548, 2723, 2730, 2765, 2940, 3081, 3185, 3318, 3430, 3822, 3871, 3890, 4108, 4116, 4459, 4668, 4740, 5057, 5135, 5145, 5446, 5460, 5530, 5835, 6162, 6370, 6636, 6860, 7189, 7644, 7742, 7780, 8169, 8295, 8918, 9555, 10114, 10270, 10290, 10892, 11060, 11613, 11670, 12324, 12740, 13377, 13615, 14378, 15171, 15405, 15484, 16338, 16590, 17836, 19061, 19110, 19355, 20228, 20540, 20580, 21567, 22295, 23226, 23340, 25285, 26754, 27097, 27230, 28756, 30342, 30731, 30810, 32676, 33180, 35399, 35945, 38122, 38220, 38710, 40845, 43134, 44590, 46452, 50323, 50570, 53508, 54194, 54460, 57183, 58065, 60684, 61462, 61620, 66885, 70798, 71890, 75855, 76244, 77420, 81291, 81690, 86268, 89180, 92193, 95305, 100646, 101140, 106197, 107835, 108388, 114366, 116130, 122924, 133427, 133770, 135485, 141596, 143780, 150969, 151710, 153655, 162582, 163380, 176995, 184386, 190610, 201292, 212394, 215117, 215670, 228732, 232260, 247793, 251615, 266854, 267540, 270970, 285915, 301938, 303420, 307310, 325164, 352261, 353990, 368772, 381220, 399503, 400281, 406455, 424788, 430234, 431340, 460965, 495586, 503230, 530985, 533708, 541940, 571830, 603876, 614620, 645351, 667135, 704522, 707980, 743379, 754845, 799006, 800562, 812910, 860468, 921930, 991172, 1006460, 1056783, 1061970, 1075585, 1143660, 1198509, 1238965, 1290702, 1334270, 1409044, 1486758, 1505819, 1509690, 1598012, 1601124, 1625820, 1734551, 1761305, 1843860, 1997515, 2001405, 2113566, 2123940, 2151170, 2397018, 2477930, 2581404, 2668540, 2796521, 2973516, 3011638, 3019380, 3226755, 3469102, 3522610, 3716895, 3995030, 4002810, 4227132, 4302340, 4517457, 4794036, 4955860, 5203653, 5283915, 5593042, 5992545, 6023276, 6453510, 6938204, 7045220, 7433790, 7529095, 7990060, 8005620, 8389563, 8672755, 9034914, 10407306, 10540733, 10567830, 11186084, 11985090, 12907020, 13982605, 14867580, 15058190, 16779126, 17345510, 18069828, 19575647, 20814612, 21081466, 21135660, 22587285, 23970180, 26018265, 27965210, 30116380, 31622199, 33558252, 34691020, 39151294, 41947815, 42162932, 45174570, 52036530, 52703665, 55930420, 58726941, 63244398, 78302588, 83895630, 90349140, 97878235, 104073060, 105407330, 117453882, 126488796, 137029529, 158110995, 167791260, 195756470, 210814660, 234907764, 274059058, 293634705, 316221990, 391512940, 411088587, 548118116, 587269410, 632443980, 685147645, 822177174, 1174538820, 1370295290, 1644354348, 2055442935, 2740590580, 4110885870, 8221771740]

約数ペア:

[(1, 8221771740), (2, 4110885870), (3, 2740590580), (4, 2055442935), (5, 1644354348), (6, 1370295290), (7, 1174538820), (10, 822177174), (12, 685147645), (13, 632443980), (14, 587269410), (15, 548118116), (20, 411088587), (21, 391512940), (26, 316221990), (28, 293634705), (30, 274059058), (35, 234907764), (39, 210814660), (42, 195756470), (49, 167791260), (52, 158110995), (60, 137029529), (65, 126488796), (70, 117453882), (78, 105407330), (79, 104073060), (84, 97878235), (91, 90349140), (98, 83895630), (105, 78302588), (130, 63244398), (140, 58726941), (147, 55930420), (156, 52703665), (158, 52036530), (182, 45174570), (195, 42162932), (196, 41947815), (210, 39151294), (237, 34691020), (245, 33558252), (260, 31622199), (273, 30116380), (294, 27965210), (316, 26018265), (343, 23970180), (364, 22587285), (389, 21135660), (390, 21081466), (395, 20814612), (420, 19575647), (455, 18069828), (474, 17345510), (490, 16779126), (546, 15058190), (553, 14867580), (588, 13982605), (637, 12907020), (686, 11985090), (735, 11186084), (778, 10567830), (780, 10540733), (790, 10407306), (910, 9034914), (948, 8672755), (980, 8389563), (1027, 8005620), (1029, 7990060), (1092, 7529095), (1106, 7433790), (1167, 7045220), (1185, 6938204), (1274, 6453510), (1365, 6023276), (1372, 5992545), (1470, 5593042), (1556, 5283915), (1580, 5203653), (1659, 4955860), (1715, 4794036), (1820, 4517457), (1911, 4302340), (1945, 4227132), (2054, 4002810), (2058, 3995030), (2212, 3716895), (2334, 3522610), (2370, 3469102), (2548, 3226755), (2723, 3019380), (2730, 3011638), (2765, 2973516), (2940, 2796521), (3081, 2668540), (3185, 2581404), (3318, 2477930), (3430, 2397018), (3822, 2151170), (3871, 2123940), (3890, 2113566), (4108, 2001405), (4116, 1997515), (4459, 1843860), (4668, 1761305), (4740, 1734551), (5057, 1625820), (5135, 1601124), (5145, 1598012), (5446, 1509690), (5460, 1505819), (5530, 1486758), (5835, 1409044), (6162, 1334270), (6370, 1290702), (6636, 1238965), (6860, 1198509), (7189, 1143660), (7644, 1075585), (7742, 1061970), (7780, 1056783), (8169, 1006460), (8295, 991172), (8918, 921930), (9555, 860468), (10114, 812910), (10270, 800562), (10290, 799006), (10892, 754845), (11060, 743379), (11613, 707980), (11670, 704522), (12324, 667135), (12740, 645351), (13377, 614620), (13615, 603876), (14378, 571830), (15171, 541940), (15405, 533708), (15484, 530985), (16338, 503230), (16590, 495586), (17836, 460965), (19061, 431340), (19110, 430234), (19355, 424788), (20228, 406455), (20540, 400281), (20580, 399503), (21567, 381220), (22295, 368772), (23226, 353990), (23340, 352261), (25285, 325164), (26754, 307310), (27097, 303420), (27230, 301938), (28756, 285915), (30342, 270970), (30731, 267540), (30810, 266854), (32676, 251615), (33180, 247793), (35399, 232260), (35945, 228732), (38122, 215670), (38220, 215117), (38710, 212394), (40845, 201292), (43134, 190610), (44590, 184386), (46452, 176995), (50323, 163380), (50570, 162582), (53508, 153655), (54194, 151710), (54460, 150969), (57183, 143780), (58065, 141596), (60684, 135485), (61462, 133770), (61620, 133427), (66885, 122924), (70798, 116130), (71890, 114366), (75855, 108388), (76244, 107835), (77420, 106197), (81291, 101140), (81690, 100646), (86268, 95305), (89180, 92193)]