1245930241250

素因数分解:

$2^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{977}}^1\times {\mathrm{15227}}^1$

素因数の和:16293

約数の個数: 80

約数和(自身を含む): 2372809782816

約数和(自身を除く): 1126879541566

約数列:

[1, 2, 5, 10, 25, 50, 67, 125, 134, 250, 335, 625, 670, 977, 1250, 1675, 1954, 3350, 4885, 8375, 9770, 15227, 16750, 24425, 30454, 41875, 48850, 65459, 76135, 83750, 122125, 130918, 152270, 244250, 327295, 380675, 610625, 654590, 761350, 1020209, 1221250, 1636475, 1903375, 2040418, 3272950, 3806750, 5101045, 8182375, 9516875, 10202090, 14876779, 16364750, 19033750, 25505225, 29753558, 40911875, 51010450, 74383895, 81823750, 127526125, 148767790, 255052250, 371919475, 637630625, 743838950, 996744193, 1275261250, 1859597375, 1993488386, 3719194750, 4983720965, 9297986875, 9967441930, 18595973750, 24918604825, 49837209650, 124593024125, 249186048250, 622965120625, 1245930241250]

約数ペア:

[(1, 1245930241250), (2, 622965120625), (5, 249186048250), (10, 124593024125), (25, 49837209650), (50, 24918604825), (67, 18595973750), (125, 9967441930), (134, 9297986875), (250, 4983720965), (335, 3719194750), (625, 1993488386), (670, 1859597375), (977, 1275261250), (1250, 996744193), (1675, 743838950), (1954, 637630625), (3350, 371919475), (4885, 255052250), (8375, 148767790), (9770, 127526125), (15227, 81823750), (16750, 74383895), (24425, 51010450), (30454, 40911875), (41875, 29753558), (48850, 25505225), (65459, 19033750), (76135, 16364750), (83750, 14876779), (122125, 10202090), (130918, 9516875), (152270, 8182375), (244250, 5101045), (327295, 3806750), (380675, 3272950), (610625, 2040418), (654590, 1903375), (761350, 1636475), (1020209, 1221250)]