632375380

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 1670045832

約数和(自身を除く): 1037670452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1013, 1274, 1372, 1715, 1820, 2026, 2401, 2548, 3185, 3430, 4052, 4459, 4802, 5065, 6370, 6860, 7091, 8918, 9604, 10130, 12005, 12740, 13169, 14182, 17836, 20260, 22295, 24010, 26338, 28364, 31213, 35455, 44590, 48020, 49637, 52676, 62426, 65845, 70910, 89180, 92183, 99274, 124852, 131690, 141820, 156065, 184366, 198548, 248185, 263380, 312130, 347459, 368732, 460915, 496370, 624260, 645281, 694918, 921830, 992740, 1290562, 1389836, 1737295, 1843660, 2432213, 2581124, 3226405, 3474590, 4516967, 4864426, 6452810, 6949180, 9033934, 9728852, 12161065, 12905620, 18067868, 22584835, 24322130, 31618769, 45169670, 48644260, 63237538, 90339340, 126475076, 158093845, 316187690, 632375380]

約数ペア:

[(1, 632375380), (2, 316187690), (4, 158093845), (5, 126475076), (7, 90339340), (10, 63237538), (13, 48644260), (14, 45169670), (20, 31618769), (26, 24322130), (28, 22584835), (35, 18067868), (49, 12905620), (52, 12161065), (65, 9728852), (70, 9033934), (91, 6949180), (98, 6452810), (130, 4864426), (140, 4516967), (182, 3474590), (196, 3226405), (245, 2581124), (260, 2432213), (343, 1843660), (364, 1737295), (455, 1389836), (490, 1290562), (637, 992740), (686, 921830), (910, 694918), (980, 645281), (1013, 624260), (1274, 496370), (1372, 460915), (1715, 368732), (1820, 347459), (2026, 312130), (2401, 263380), (2548, 248185), (3185, 198548), (3430, 184366), (4052, 156065), (4459, 141820), (4802, 131690), (5065, 124852), (6370, 99274), (6860, 92183), (7091, 89180), (8918, 70910), (9604, 65845), (10130, 62426), (12005, 52676), (12740, 49637), (13169, 48020), (14182, 44590), (17836, 35455), (20260, 31213), (22295, 28364), (24010, 26338)]