70249530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 121351110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 59, 65, 71, 78, 86, 118, 129, 130, 142, 177, 195, 213, 215, 258, 295, 354, 355, 390, 426, 430, 559, 590, 645, 710, 767, 885, 923, 1065, 1118, 1290, 1534, 1677, 1770, 1846, 2130, 2301, 2537, 2769, 2795, 3053, 3354, 3835, 4189, 4602, 4615, 5074, 5538, 5590, 6106, 7611, 7670, 8378, 8385, 9159, 9230, 11505, 12567, 12685, 13845, 15222, 15265, 16770, 18318, 20945, 23010, 25134, 25370, 27690, 30530, 32981, 38055, 39689, 41890, 45795, 54457, 62835, 65962, 76110, 79378, 91590, 98943, 108914, 119067, 125670, 163371, 164905, 180127, 197886, 198445, 238134, 272285, 326742, 329810, 360254, 396890, 494715, 540381, 544570, 595335, 816855, 900635, 989430, 1080762, 1190670, 1633710, 1801270, 2341651, 2701905, 4683302, 5403810, 7024953, 11708255, 14049906, 23416510, 35124765, 70249530]

約数ペア:

[(1, 70249530), (2, 35124765), (3, 23416510), (5, 14049906), (6, 11708255), (10, 7024953), (13, 5403810), (15, 4683302), (26, 2701905), (30, 2341651), (39, 1801270), (43, 1633710), (59, 1190670), (65, 1080762), (71, 989430), (78, 900635), (86, 816855), (118, 595335), (129, 544570), (130, 540381), (142, 494715), (177, 396890), (195, 360254), (213, 329810), (215, 326742), (258, 272285), (295, 238134), (354, 198445), (355, 197886), (390, 180127), (426, 164905), (430, 163371), (559, 125670), (590, 119067), (645, 108914), (710, 98943), (767, 91590), (885, 79378), (923, 76110), (1065, 65962), (1118, 62835), (1290, 54457), (1534, 45795), (1677, 41890), (1770, 39689), (1846, 38055), (2130, 32981), (2301, 30530), (2537, 27690), (2769, 25370), (2795, 25134), (3053, 23010), (3354, 20945), (3835, 18318), (4189, 16770), (4602, 15265), (4615, 15222), (5074, 13845), (5538, 12685), (5590, 12567), (6106, 11505), (7611, 9230), (7670, 9159), (8378, 8385)]