56966910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 187536384

約数和(自身を除く): 130569474

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 70, 77, 78, 91, 98, 105, 110, 130, 143, 147, 154, 165, 182, 195, 210, 231, 245, 271, 273, 286, 294, 330, 385, 390, 429, 455, 462, 490, 539, 542, 546, 637, 715, 735, 770, 813, 858, 910, 1001, 1078, 1155, 1274, 1355, 1365, 1430, 1470, 1617, 1626, 1897, 1911, 2002, 2145, 2310, 2695, 2710, 2730, 2981, 3003, 3185, 3234, 3523, 3794, 3822, 4065, 4290, 5005, 5390, 5691, 5962, 6006, 6370, 7007, 7046, 8085, 8130, 8943, 9485, 9555, 10010, 10569, 11382, 13279, 14014, 14905, 15015, 16170, 17615, 17886, 18970, 19110, 20867, 21021, 21138, 24661, 26558, 28455, 29810, 30030, 35035, 35230, 38753, 39837, 41734, 42042, 44715, 49322, 52845, 56910, 62601, 66395, 70070, 73983, 77506, 79674, 89430, 104335, 105105, 105690, 116259, 123305, 125202, 132790, 146069, 147966, 172627, 193765, 199185, 208670, 210210, 232518, 246610, 271271, 292138, 313005, 345254, 369915, 387530, 398370, 438207, 517881, 542542, 581295, 626010, 730345, 739830, 813813, 863135, 876414, 1035762, 1162590, 1356355, 1460690, 1627626, 1726270, 1898897, 2191035, 2589405, 2712710, 3797794, 4069065, 4382070, 5178810, 5696691, 8138130, 9494485, 11393382, 18988970, 28483455, 56966910]

約数ペア:

[(1, 56966910), (2, 28483455), (3, 18988970), (5, 11393382), (6, 9494485), (7, 8138130), (10, 5696691), (11, 5178810), (13, 4382070), (14, 4069065), (15, 3797794), (21, 2712710), (22, 2589405), (26, 2191035), (30, 1898897), (33, 1726270), (35, 1627626), (39, 1460690), (42, 1356355), (49, 1162590), (55, 1035762), (65, 876414), (66, 863135), (70, 813813), (77, 739830), (78, 730345), (91, 626010), (98, 581295), (105, 542542), (110, 517881), (130, 438207), (143, 398370), (147, 387530), (154, 369915), (165, 345254), (182, 313005), (195, 292138), (210, 271271), (231, 246610), (245, 232518), (271, 210210), (273, 208670), (286, 199185), (294, 193765), (330, 172627), (385, 147966), (390, 146069), (429, 132790), (455, 125202), (462, 123305), (490, 116259), (539, 105690), (542, 105105), (546, 104335), (637, 89430), (715, 79674), (735, 77506), (770, 73983), (813, 70070), (858, 66395), (910, 62601), (1001, 56910), (1078, 52845), (1155, 49322), (1274, 44715), (1355, 42042), (1365, 41734), (1430, 39837), (1470, 38753), (1617, 35230), (1626, 35035), (1897, 30030), (1911, 29810), (2002, 28455), (2145, 26558), (2310, 24661), (2695, 21138), (2710, 21021), (2730, 20867), (2981, 19110), (3003, 18970), (3185, 17886), (3234, 17615), (3523, 16170), (3794, 15015), (3822, 14905), (4065, 14014), (4290, 13279), (5005, 11382), (5390, 10569), (5691, 10010), (5962, 9555), (6006, 9485), (6370, 8943), (7007, 8130), (7046, 8085)]