70859470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 146059200

約数和(自身を除く): 75199730

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 97, 110, 145, 194, 229, 290, 319, 458, 485, 638, 970, 1067, 1145, 1595, 2134, 2290, 2519, 2813, 3190, 5038, 5335, 5626, 6641, 10670, 12595, 13282, 14065, 22213, 25190, 28130, 30943, 33205, 44426, 61886, 66410, 73051, 111065, 146102, 154715, 222130, 244343, 309430, 365255, 488686, 644177, 730510, 1221715, 1288354, 2443430, 3220885, 6441770, 7085947, 14171894, 35429735, 70859470]

約数ペア:

[(1, 70859470), (2, 35429735), (5, 14171894), (10, 7085947), (11, 6441770), (22, 3220885), (29, 2443430), (55, 1288354), (58, 1221715), (97, 730510), (110, 644177), (145, 488686), (194, 365255), (229, 309430), (290, 244343), (319, 222130), (458, 154715), (485, 146102), (638, 111065), (970, 73051), (1067, 66410), (1145, 61886), (1595, 44426), (2134, 33205), (2290, 30943), (2519, 28130), (2813, 25190), (3190, 22213), (5038, 14065), (5335, 13282), (5626, 12595), (6641, 10670)]