967550870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 2177280000

約数和(自身を除く): 1209729130

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 149, 190, 209, 239, 247, 286, 298, 418, 478, 494, 715, 745, 1045, 1195, 1235, 1430, 1490, 1639, 1937, 2090, 2390, 2470, 2629, 2717, 2831, 3107, 3278, 3874, 4541, 5258, 5434, 5662, 6214, 8195, 9082, 9685, 13145, 13585, 14155, 15535, 16390, 19370, 21307, 22705, 26290, 27170, 28310, 31070, 31141, 34177, 35611, 36803, 42614, 45410, 49951, 59033, 62282, 68354, 71222, 73606, 99902, 106535, 118066, 155705, 170885, 178055, 184015, 213070, 249755, 295165, 311410, 341770, 356110, 368030, 391721, 404833, 462943, 499510, 590330, 649363, 676609, 783442, 809666, 925886, 1298726, 1353218, 1958605, 2024165, 2314715, 3246815, 3383045, 3917210, 4048330, 4629430, 5092373, 6493630, 6766090, 7442699, 8795917, 10184746, 14885398, 17591834, 25461865, 37213495, 43979585, 50923730, 74426990, 87959170, 96755087, 193510174, 483775435, 967550870]

約数ペア:

[(1, 967550870), (2, 483775435), (5, 193510174), (10, 96755087), (11, 87959170), (13, 74426990), (19, 50923730), (22, 43979585), (26, 37213495), (38, 25461865), (55, 17591834), (65, 14885398), (95, 10184746), (110, 8795917), (130, 7442699), (143, 6766090), (149, 6493630), (190, 5092373), (209, 4629430), (239, 4048330), (247, 3917210), (286, 3383045), (298, 3246815), (418, 2314715), (478, 2024165), (494, 1958605), (715, 1353218), (745, 1298726), (1045, 925886), (1195, 809666), (1235, 783442), (1430, 676609), (1490, 649363), (1639, 590330), (1937, 499510), (2090, 462943), (2390, 404833), (2470, 391721), (2629, 368030), (2717, 356110), (2831, 341770), (3107, 311410), (3278, 295165), (3874, 249755), (4541, 213070), (5258, 184015), (5434, 178055), (5662, 170885), (6214, 155705), (8195, 118066), (9082, 106535), (9685, 99902), (13145, 73606), (13585, 71222), (14155, 68354), (15535, 62282), (16390, 59033), (19370, 49951), (21307, 45410), (22705, 42614), (26290, 36803), (27170, 35611), (28310, 34177), (31070, 31141)]