1570223271100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{42013}}^1$

素因数の和:42656

約数の個数: 144

約数和(自身を含む): 3784956559776

約数和(自身を除く): 2214733288676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 557, 610, 671, 1100, 1114, 1220, 1342, 1525, 2228, 2684, 2785, 3050, 3355, 5570, 6100, 6127, 6710, 11140, 12254, 13420, 13925, 16775, 24508, 27850, 30635, 33550, 33977, 42013, 55700, 61270, 67100, 67954, 84026, 122540, 135908, 153175, 168052, 169885, 210065, 306350, 339770, 373747, 420130, 462143, 612700, 679540, 747494, 840260, 849425, 924286, 1050325, 1494988, 1698850, 1848572, 1868735, 2100650, 2310715, 2562793, 3397700, 3737470, 4201300, 4621430, 5125586, 7474940, 9242860, 9343675, 10251172, 11553575, 12813965, 18687350, 23107150, 23401241, 25627930, 28190723, 37374700, 46214300, 46802482, 51255860, 56381446, 64069825, 93604964, 112762892, 117006205, 128139650, 140953615, 234012410, 256279300, 257413651, 281907230, 468024820, 514827302, 563814460, 585031025, 704768075, 1029654604, 1170062050, 1287068255, 1409536150, 1427475701, 2340124100, 2574136510, 2819072300, 2854951402, 5148273020, 5709902804, 6435341275, 7137378505, 12870682550, 14274757010, 15702232711, 25741365100, 28549514020, 31404465422, 35686892525, 62808930844, 71373785050, 78511163555, 142747570100, 157022327110, 314044654220, 392555817775, 785111635550, 1570223271100]

約数ペア:

[(1, 1570223271100), (2, 785111635550), (4, 392555817775), (5, 314044654220), (10, 157022327110), (11, 142747570100), (20, 78511163555), (22, 71373785050), (25, 62808930844), (44, 35686892525), (50, 31404465422), (55, 28549514020), (61, 25741365100), (100, 15702232711), (110, 14274757010), (122, 12870682550), (220, 7137378505), (244, 6435341275), (275, 5709902804), (305, 5148273020), (550, 2854951402), (557, 2819072300), (610, 2574136510), (671, 2340124100), (1100, 1427475701), (1114, 1409536150), (1220, 1287068255), (1342, 1170062050), (1525, 1029654604), (2228, 704768075), (2684, 585031025), (2785, 563814460), (3050, 514827302), (3355, 468024820), (5570, 281907230), (6100, 257413651), (6127, 256279300), (6710, 234012410), (11140, 140953615), (12254, 128139650), (13420, 117006205), (13925, 112762892), (16775, 93604964), (24508, 64069825), (27850, 56381446), (30635, 51255860), (33550, 46802482), (33977, 46214300), (42013, 37374700), (55700, 28190723), (61270, 25627930), (67100, 23401241), (67954, 23107150), (84026, 18687350), (122540, 12813965), (135908, 11553575), (153175, 10251172), (168052, 9343675), (169885, 9242860), (210065, 7474940), (306350, 5125586), (339770, 4621430), (373747, 4201300), (420130, 3737470), (462143, 3397700), (612700, 2562793), (679540, 2310715), (747494, 2100650), (840260, 1868735), (849425, 1848572), (924286, 1698850), (1050325, 1494988)]