31139302530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12893}}^1$

素因数の和:13001

約数の個数: 192

約数和(自身を含む): 91440534528

約数和(自身を除く): 60301231998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 53, 62, 70, 93, 98, 105, 106, 147, 155, 159, 186, 210, 217, 245, 265, 294, 310, 318, 371, 434, 465, 490, 530, 651, 735, 742, 795, 930, 1085, 1113, 1302, 1470, 1519, 1590, 1643, 1855, 2170, 2226, 2597, 3038, 3255, 3286, 3710, 4557, 4929, 5194, 5565, 6510, 7595, 7791, 8215, 9114, 9858, 11130, 11501, 12893, 12985, 15190, 15582, 16430, 22785, 23002, 24645, 25786, 25970, 34503, 38679, 38955, 45570, 49290, 57505, 64465, 69006, 77358, 77910, 80507, 90251, 115010, 128930, 161014, 172515, 180502, 193395, 241521, 270753, 345030, 386790, 399683, 402535, 451255, 483042, 541506, 631757, 683329, 799366, 805070, 902510, 1199049, 1207605, 1263514, 1353765, 1366658, 1895271, 1998415, 2049987, 2398098, 2415210, 2707530, 2797781, 3158785, 3416645, 3790542, 3996830, 4099974, 4783303, 5595562, 5995245, 6317570, 6833290, 8393343, 9476355, 9566606, 10249935, 11990490, 13988905, 14349909, 16786686, 18952710, 19584467, 20499870, 21183199, 23916515, 27977810, 28699818, 33483121, 39168934, 41966715, 42366398, 47833030, 58753401, 63549597, 66966242, 71749545, 83933430, 97922335, 100449363, 105915995, 117506802, 127099194, 143499090, 148282393, 167415605, 195844670, 200898726, 211831990, 293767005, 296564786, 317747985, 334831210, 444847179, 502246815, 587534010, 635495970, 741411965, 889694358, 1004493630, 1037976751, 1482823930, 2075953502, 2224235895, 3113930253, 4448471790, 5189883755, 6227860506, 10379767510, 15569651265, 31139302530]

約数ペア:

[(1, 31139302530), (2, 15569651265), (3, 10379767510), (5, 6227860506), (6, 5189883755), (7, 4448471790), (10, 3113930253), (14, 2224235895), (15, 2075953502), (21, 1482823930), (30, 1037976751), (31, 1004493630), (35, 889694358), (42, 741411965), (49, 635495970), (53, 587534010), (62, 502246815), (70, 444847179), (93, 334831210), (98, 317747985), (105, 296564786), (106, 293767005), (147, 211831990), (155, 200898726), (159, 195844670), (186, 167415605), (210, 148282393), (217, 143499090), (245, 127099194), (265, 117506802), (294, 105915995), (310, 100449363), (318, 97922335), (371, 83933430), (434, 71749545), (465, 66966242), (490, 63549597), (530, 58753401), (651, 47833030), (735, 42366398), (742, 41966715), (795, 39168934), (930, 33483121), (1085, 28699818), (1113, 27977810), (1302, 23916515), (1470, 21183199), (1519, 20499870), (1590, 19584467), (1643, 18952710), (1855, 16786686), (2170, 14349909), (2226, 13988905), (2597, 11990490), (3038, 10249935), (3255, 9566606), (3286, 9476355), (3710, 8393343), (4557, 6833290), (4929, 6317570), (5194, 5995245), (5565, 5595562), (6510, 4783303), (7595, 4099974), (7791, 3996830), (8215, 3790542), (9114, 3416645), (9858, 3158785), (11130, 2797781), (11501, 2707530), (12893, 2415210), (12985, 2398098), (15190, 2049987), (15582, 1998415), (16430, 1895271), (22785, 1366658), (23002, 1353765), (24645, 1263514), (25786, 1207605), (25970, 1199049), (34503, 902510), (38679, 805070), (38955, 799366), (45570, 683329), (49290, 631757), (57505, 541506), (64465, 483042), (69006, 451255), (77358, 402535), (77910, 399683), (80507, 386790), (90251, 345030), (115010, 270753), (128930, 241521), (161014, 193395), (172515, 180502)]