1362486580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 3923700480

約数和(自身を除く): 2561213900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 31, 35, 38, 41, 52, 62, 65, 70, 76, 82, 91, 95, 124, 130, 133, 140, 155, 164, 182, 190, 205, 217, 247, 260, 266, 287, 310, 364, 380, 403, 410, 434, 455, 494, 532, 533, 574, 589, 620, 665, 779, 806, 820, 868, 910, 961, 988, 1066, 1085, 1148, 1178, 1235, 1271, 1330, 1435, 1558, 1612, 1729, 1820, 1922, 2015, 2132, 2170, 2356, 2470, 2542, 2660, 2665, 2821, 2870, 2945, 3116, 3458, 3731, 3844, 3895, 4030, 4123, 4340, 4805, 4940, 5084, 5330, 5453, 5642, 5740, 5890, 6355, 6727, 6916, 7462, 7657, 7790, 8060, 8246, 8645, 8897, 9610, 10127, 10660, 10906, 11284, 11780, 12493, 12710, 13454, 14105, 14924, 15314, 15580, 16492, 16523, 17290, 17794, 18259, 18655, 19220, 20254, 20615, 21812, 24149, 24986, 25420, 26908, 27265, 28210, 30628, 33046, 33635, 34580, 35588, 36518, 37310, 38285, 39401, 40508, 41230, 44485, 48298, 49972, 50635, 53599, 54530, 56420, 62465, 66092, 67270, 70889, 73036, 74620, 76570, 78802, 82460, 82615, 87451, 88970, 91295, 96596, 101270, 107198, 109060, 115661, 120745, 124930, 127813, 134540, 141778, 153140, 157604, 165230, 169043, 174902, 177940, 182590, 197005, 202540, 214396, 231322, 237367, 241490, 249860, 255626, 267995, 275807, 283556, 313937, 330460, 338086, 349804, 354445, 365180, 394010, 437255, 462644, 474734, 482980, 511252, 512213, 535990, 551614, 578305, 627874, 639065, 676172, 708890, 748619, 788020, 845215, 874510, 949468, 1024426, 1071980, 1103228, 1156610, 1186835, 1255748, 1278130, 1379035, 1417780, 1497238, 1569685, 1661569, 1690430, 1749020, 2048852, 2197559, 2313220, 2373670, 2556260, 2561065, 2758070, 2994476, 3139370, 3323138, 3380860, 3585491, 3743095, 4395118, 4747340, 5122130, 5240333, 5516140, 6278740, 6646276, 7170982, 7486190, 8307845, 8790236, 9732047, 10244260, 10480666, 10987795, 14341964, 14972380, 16615690, 17927455, 19464094, 20961332, 21975590, 26201665, 33231380, 35854910, 38928188, 43951180, 48660235, 52403330, 68124329, 71709820, 97320470, 104806660, 136248658, 194640940, 272497316, 340621645, 681243290, 1362486580]

約数ペア:

[(1, 1362486580), (2, 681243290), (4, 340621645), (5, 272497316), (7, 194640940), (10, 136248658), (13, 104806660), (14, 97320470), (19, 71709820), (20, 68124329), (26, 52403330), (28, 48660235), (31, 43951180), (35, 38928188), (38, 35854910), (41, 33231380), (52, 26201665), (62, 21975590), (65, 20961332), (70, 19464094), (76, 17927455), (82, 16615690), (91, 14972380), (95, 14341964), (124, 10987795), (130, 10480666), (133, 10244260), (140, 9732047), (155, 8790236), (164, 8307845), (182, 7486190), (190, 7170982), (205, 6646276), (217, 6278740), (247, 5516140), (260, 5240333), (266, 5122130), (287, 4747340), (310, 4395118), (364, 3743095), (380, 3585491), (403, 3380860), (410, 3323138), (434, 3139370), (455, 2994476), (494, 2758070), (532, 2561065), (533, 2556260), (574, 2373670), (589, 2313220), (620, 2197559), (665, 2048852), (779, 1749020), (806, 1690430), (820, 1661569), (868, 1569685), (910, 1497238), (961, 1417780), (988, 1379035), (1066, 1278130), (1085, 1255748), (1148, 1186835), (1178, 1156610), (1235, 1103228), (1271, 1071980), (1330, 1024426), (1435, 949468), (1558, 874510), (1612, 845215), (1729, 788020), (1820, 748619), (1922, 708890), (2015, 676172), (2132, 639065), (2170, 627874), (2356, 578305), (2470, 551614), (2542, 535990), (2660, 512213), (2665, 511252), (2821, 482980), (2870, 474734), (2945, 462644), (3116, 437255), (3458, 394010), (3731, 365180), (3844, 354445), (3895, 349804), (4030, 338086), (4123, 330460), (4340, 313937), (4805, 283556), (4940, 275807), (5084, 267995), (5330, 255626), (5453, 249860), (5642, 241490), (5740, 237367), (5890, 231322), (6355, 214396), (6727, 202540), (6916, 197005), (7462, 182590), (7657, 177940), (7790, 174902), (8060, 169043), (8246, 165230), (8645, 157604), (8897, 153140), (9610, 141778), (10127, 134540), (10660, 127813), (10906, 124930), (11284, 120745), (11780, 115661), (12493, 109060), (12710, 107198), (13454, 101270), (14105, 96596), (14924, 91295), (15314, 88970), (15580, 87451), (16492, 82615), (16523, 82460), (17290, 78802), (17794, 76570), (18259, 74620), (18655, 73036), (19220, 70889), (20254, 67270), (20615, 66092), (21812, 62465), (24149, 56420), (24986, 54530), (25420, 53599), (26908, 50635), (27265, 49972), (28210, 48298), (30628, 44485), (33046, 41230), (33635, 40508), (34580, 39401), (35588, 38285), (36518, 37310)]