1570695100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 3865065120

約数和(自身を除く): 2294370020

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 61, 65, 100, 116, 122, 130, 145, 244, 260, 290, 305, 325, 377, 580, 610, 650, 683, 725, 754, 793, 1220, 1300, 1366, 1450, 1508, 1525, 1586, 1769, 1885, 2732, 2900, 3050, 3172, 3415, 3538, 3770, 3965, 6100, 6830, 7076, 7540, 7930, 8845, 8879, 9425, 13660, 15860, 17075, 17690, 17758, 18850, 19807, 19825, 22997, 34150, 35380, 35516, 37700, 39614, 39650, 41663, 44225, 44395, 45994, 68300, 79228, 79300, 83326, 88450, 88790, 91988, 99035, 114985, 166652, 176900, 177580, 198070, 208315, 221975, 229970, 257491, 396140, 416630, 443950, 459940, 495175, 514982, 541619, 574925, 833260, 887900, 990350, 1029964, 1041575, 1083238, 1149850, 1208227, 1287455, 1980700, 2083150, 2166476, 2299700, 2416454, 2574910, 2708095, 4166300, 4832908, 5149820, 5416190, 6041135, 6437275, 10832380, 12082270, 12874550, 13540475, 15706951, 24164540, 25749100, 27080950, 30205675, 31413902, 54161900, 60411350, 62827804, 78534755, 120822700, 157069510, 314139020, 392673775, 785347550, 1570695100]

約数ペア:

[(1, 1570695100), (2, 785347550), (4, 392673775), (5, 314139020), (10, 157069510), (13, 120822700), (20, 78534755), (25, 62827804), (26, 60411350), (29, 54161900), (50, 31413902), (52, 30205675), (58, 27080950), (61, 25749100), (65, 24164540), (100, 15706951), (116, 13540475), (122, 12874550), (130, 12082270), (145, 10832380), (244, 6437275), (260, 6041135), (290, 5416190), (305, 5149820), (325, 4832908), (377, 4166300), (580, 2708095), (610, 2574910), (650, 2416454), (683, 2299700), (725, 2166476), (754, 2083150), (793, 1980700), (1220, 1287455), (1300, 1208227), (1366, 1149850), (1450, 1083238), (1508, 1041575), (1525, 1029964), (1586, 990350), (1769, 887900), (1885, 833260), (2732, 574925), (2900, 541619), (3050, 514982), (3172, 495175), (3415, 459940), (3538, 443950), (3770, 416630), (3965, 396140), (6100, 257491), (6830, 229970), (7076, 221975), (7540, 208315), (7930, 198070), (8845, 177580), (8879, 176900), (9425, 166652), (13660, 114985), (15860, 99035), (17075, 91988), (17690, 88790), (17758, 88450), (18850, 83326), (19807, 79300), (19825, 79228), (22997, 68300), (34150, 45994), (35380, 44395), (35516, 44225), (37700, 41663), (39614, 39650)]