22700370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 70336512

約数和(自身を除く): 47636142

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 310, 317, 330, 341, 385, 434, 462, 465, 634, 651, 682, 770, 930, 951, 1023, 1085, 1155, 1302, 1585, 1705, 1902, 2046, 2170, 2219, 2310, 2387, 3170, 3255, 3410, 3487, 4438, 4755, 4774, 5115, 6510, 6657, 6974, 7161, 9510, 9827, 10230, 10461, 11095, 11935, 13314, 14322, 17435, 19654, 20922, 22190, 23870, 24409, 29481, 33285, 34870, 35805, 48818, 49135, 52305, 58962, 66570, 68789, 71610, 73227, 98270, 104610, 108097, 122045, 137578, 146454, 147405, 206367, 216194, 244090, 294810, 324291, 343945, 366135, 412734, 540485, 648582, 687890, 732270, 756679, 1031835, 1080970, 1513358, 1621455, 2063670, 2270037, 3242910, 3783395, 4540074, 7566790, 11350185, 22700370]

約数ペア:

[(1, 22700370), (2, 11350185), (3, 7566790), (5, 4540074), (6, 3783395), (7, 3242910), (10, 2270037), (11, 2063670), (14, 1621455), (15, 1513358), (21, 1080970), (22, 1031835), (30, 756679), (31, 732270), (33, 687890), (35, 648582), (42, 540485), (55, 412734), (62, 366135), (66, 343945), (70, 324291), (77, 294810), (93, 244090), (105, 216194), (110, 206367), (154, 147405), (155, 146454), (165, 137578), (186, 122045), (210, 108097), (217, 104610), (231, 98270), (310, 73227), (317, 71610), (330, 68789), (341, 66570), (385, 58962), (434, 52305), (462, 49135), (465, 48818), (634, 35805), (651, 34870), (682, 33285), (770, 29481), (930, 24409), (951, 23870), (1023, 22190), (1085, 20922), (1155, 19654), (1302, 17435), (1585, 14322), (1705, 13314), (1902, 11935), (2046, 11095), (2170, 10461), (2219, 10230), (2310, 9827), (2387, 9510), (3170, 7161), (3255, 6974), (3410, 6657), (3487, 6510), (4438, 5115), (4755, 4774)]