1070773040

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1458

約数の個数: 80

約数和(自身を含む): 2540837376

約数和(自身を除く): 1470064336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 131, 166, 262, 332, 415, 524, 655, 664, 830, 1048, 1231, 1310, 1328, 1660, 2096, 2462, 2620, 3320, 4924, 5240, 6155, 6640, 9848, 10480, 10873, 12310, 19696, 21746, 24620, 43492, 49240, 54365, 86984, 98480, 102173, 108730, 161261, 173968, 204346, 217460, 322522, 408692, 434920, 510865, 645044, 806305, 817384, 869840, 1021730, 1290088, 1612610, 1634768, 2043460, 2580176, 3225220, 4086920, 6450440, 8173840, 12900880, 13384663, 26769326, 53538652, 66923315, 107077304, 133846630, 214154608, 267693260, 535386520, 1070773040]

約数ペア:

[(1, 1070773040), (2, 535386520), (4, 267693260), (5, 214154608), (8, 133846630), (10, 107077304), (16, 66923315), (20, 53538652), (40, 26769326), (80, 13384663), (83, 12900880), (131, 8173840), (166, 6450440), (262, 4086920), (332, 3225220), (415, 2580176), (524, 2043460), (655, 1634768), (664, 1612610), (830, 1290088), (1048, 1021730), (1231, 869840), (1310, 817384), (1328, 806305), (1660, 645044), (2096, 510865), (2462, 434920), (2620, 408692), (3320, 322522), (4924, 217460), (5240, 204346), (6155, 173968), (6640, 161261), (9848, 108730), (10480, 102173), (10873, 98480), (12310, 86984), (19696, 54365), (21746, 49240), (24620, 43492)]