1517365850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 3975495552

約数和(自身を除く): 2458129702

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 49, 50, 55, 61, 65, 70, 71, 77, 91, 98, 110, 122, 130, 142, 143, 154, 175, 182, 245, 275, 286, 305, 325, 350, 355, 385, 427, 455, 490, 497, 539, 550, 610, 637, 650, 671, 710, 715, 770, 781, 793, 854, 910, 923, 994, 1001, 1078, 1225, 1274, 1342, 1430, 1525, 1562, 1586, 1775, 1846, 1925, 2002, 2135, 2275, 2450, 2485, 2695, 2989, 3050, 3185, 3355, 3479, 3550, 3575, 3850, 3905, 3965, 4270, 4331, 4550, 4615, 4697, 4970, 5005, 5390, 5467, 5551, 5978, 6370, 6461, 6710, 6958, 7007, 7150, 7810, 7930, 8662, 8723, 9230, 9394, 10010, 10153, 10675, 10934, 11102, 12425, 12922, 13475, 14014, 14945, 15925, 16775, 17395, 17446, 19525, 19825, 20306, 21350, 21655, 23075, 23485, 24850, 25025, 26950, 27335, 27755, 29890, 30317, 31850, 32305, 32879, 33550, 34790, 35035, 38269, 38857, 39050, 39650, 43310, 43615, 45227, 46150, 46970, 47641, 50050, 50765, 54670, 55510, 56303, 60634, 61061, 64610, 65758, 70070, 71071, 74725, 76538, 77714, 86975, 87230, 90454, 95282, 101530, 108275, 112606, 117425, 122122, 136675, 138775, 142142, 149450, 151585, 161525, 164395, 173950, 175175, 191345, 194285, 212219, 216550, 218075, 226135, 234850, 238205, 253825, 273350, 277550, 281515, 303170, 305305, 323050, 328790, 333487, 350350, 355355, 382690, 388570, 394121, 424438, 427427, 436150, 452270, 476410, 497497, 507650, 563030, 610610, 619333, 666974, 710710, 757925, 788242, 821975, 854854, 956725, 971425, 994994, 1061095, 1130675, 1191025, 1238666, 1407575, 1515850, 1526525, 1643950, 1667435, 1776775, 1913450, 1942850, 1970605, 2122190, 2137135, 2261350, 2334409, 2382050, 2487485, 2758847, 2815150, 3053050, 3096665, 3334870, 3553550, 3941210, 4274270, 4335331, 4668818, 4974970, 5305475, 5517694, 6193330, 8337175, 8670662, 9853025, 10610950, 10685675, 11672045, 12437425, 13794235, 15483325, 16674350, 19706050, 21371350, 21676655, 23344090, 24874850, 27588470, 30347317, 30966650, 43353310, 58360225, 60694634, 68971175, 108383275, 116720450, 137942350, 151736585, 216766550, 303473170, 758682925, 1517365850]

約数ペア:

[(1, 1517365850), (2, 758682925), (5, 303473170), (7, 216766550), (10, 151736585), (11, 137942350), (13, 116720450), (14, 108383275), (22, 68971175), (25, 60694634), (26, 58360225), (35, 43353310), (49, 30966650), (50, 30347317), (55, 27588470), (61, 24874850), (65, 23344090), (70, 21676655), (71, 21371350), (77, 19706050), (91, 16674350), (98, 15483325), (110, 13794235), (122, 12437425), (130, 11672045), (142, 10685675), (143, 10610950), (154, 9853025), (175, 8670662), (182, 8337175), (245, 6193330), (275, 5517694), (286, 5305475), (305, 4974970), (325, 4668818), (350, 4335331), (355, 4274270), (385, 3941210), (427, 3553550), (455, 3334870), (490, 3096665), (497, 3053050), (539, 2815150), (550, 2758847), (610, 2487485), (637, 2382050), (650, 2334409), (671, 2261350), (710, 2137135), (715, 2122190), (770, 1970605), (781, 1942850), (793, 1913450), (854, 1776775), (910, 1667435), (923, 1643950), (994, 1526525), (1001, 1515850), (1078, 1407575), (1225, 1238666), (1274, 1191025), (1342, 1130675), (1430, 1061095), (1525, 994994), (1562, 971425), (1586, 956725), (1775, 854854), (1846, 821975), (1925, 788242), (2002, 757925), (2135, 710710), (2275, 666974), (2450, 619333), (2485, 610610), (2695, 563030), (2989, 507650), (3050, 497497), (3185, 476410), (3355, 452270), (3479, 436150), (3550, 427427), (3575, 424438), (3850, 394121), (3905, 388570), (3965, 382690), (4270, 355355), (4331, 350350), (4550, 333487), (4615, 328790), (4697, 323050), (4970, 305305), (5005, 303170), (5390, 281515), (5467, 277550), (5551, 273350), (5978, 253825), (6370, 238205), (6461, 234850), (6710, 226135), (6958, 218075), (7007, 216550), (7150, 212219), (7810, 194285), (7930, 191345), (8662, 175175), (8723, 173950), (9230, 164395), (9394, 161525), (10010, 151585), (10153, 149450), (10675, 142142), (10934, 138775), (11102, 136675), (12425, 122122), (12922, 117425), (13475, 112606), (14014, 108275), (14945, 101530), (15925, 95282), (16775, 90454), (17395, 87230), (17446, 86975), (19525, 77714), (19825, 76538), (20306, 74725), (21350, 71071), (21655, 70070), (23075, 65758), (23485, 64610), (24850, 61061), (25025, 60634), (26950, 56303), (27335, 55510), (27755, 54670), (29890, 50765), (30317, 50050), (31850, 47641), (32305, 46970), (32879, 46150), (33550, 45227), (34790, 43615), (35035, 43310), (38269, 39650), (38857, 39050)]