70652610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 219970296

約数和(自身を除く): 149317686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 294, 315, 333, 370, 433, 441, 490, 518, 555, 630, 666, 735, 777, 866, 882, 1110, 1295, 1299, 1470, 1554, 1665, 1813, 2165, 2205, 2331, 2590, 2598, 3031, 3330, 3626, 3885, 3897, 4330, 4410, 4662, 5439, 6062, 6495, 7770, 7794, 9065, 9093, 10878, 11655, 12990, 15155, 16021, 16317, 18130, 18186, 19485, 21217, 23310, 27195, 27279, 30310, 32042, 32634, 38970, 42434, 45465, 48063, 54390, 54558, 63651, 80105, 81585, 90930, 96126, 106085, 112147, 127302, 136395, 144189, 160210, 163170, 190953, 212170, 224294, 240315, 272790, 288378, 318255, 336441, 381906, 480630, 560735, 636510, 672882, 720945, 785029, 954765, 1009323, 1121470, 1441890, 1570058, 1682205, 1909530, 2018646, 2355087, 3364410, 3925145, 4710174, 5046615, 7065261, 7850290, 10093230, 11775435, 14130522, 23550870, 35326305, 70652610]

約数ペア:

[(1, 70652610), (2, 35326305), (3, 23550870), (5, 14130522), (6, 11775435), (7, 10093230), (9, 7850290), (10, 7065261), (14, 5046615), (15, 4710174), (18, 3925145), (21, 3364410), (30, 2355087), (35, 2018646), (37, 1909530), (42, 1682205), (45, 1570058), (49, 1441890), (63, 1121470), (70, 1009323), (74, 954765), (90, 785029), (98, 720945), (105, 672882), (111, 636510), (126, 560735), (147, 480630), (185, 381906), (210, 336441), (222, 318255), (245, 288378), (259, 272790), (294, 240315), (315, 224294), (333, 212170), (370, 190953), (433, 163170), (441, 160210), (490, 144189), (518, 136395), (555, 127302), (630, 112147), (666, 106085), (735, 96126), (777, 90930), (866, 81585), (882, 80105), (1110, 63651), (1295, 54558), (1299, 54390), (1470, 48063), (1554, 45465), (1665, 42434), (1813, 38970), (2165, 32634), (2205, 32042), (2331, 30310), (2590, 27279), (2598, 27195), (3031, 23310), (3330, 21217), (3626, 19485), (3885, 18186), (3897, 18130), (4330, 16317), (4410, 16021), (4662, 15155), (5439, 12990), (6062, 11655), (6495, 10878), (7770, 9093), (7794, 9065)]