1364794930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 2633637888

約数和(自身を除く): 1268842958

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 251, 470, 502, 503, 1006, 1081, 1255, 2162, 2510, 2515, 5030, 5405, 5773, 10810, 11546, 11569, 11797, 23138, 23594, 23641, 28865, 47282, 57730, 57845, 58985, 115690, 117970, 118205, 126253, 236410, 252506, 271331, 542662, 543743, 631265, 1087486, 1262530, 1356655, 2713310, 2718715, 2903819, 5437430, 5807638, 5933891, 11867782, 14519095, 29038190, 29669455, 59338910, 136479493, 272958986, 682397465, 1364794930]

約数ペア:

[(1, 1364794930), (2, 682397465), (5, 272958986), (10, 136479493), (23, 59338910), (46, 29669455), (47, 29038190), (94, 14519095), (115, 11867782), (230, 5933891), (235, 5807638), (251, 5437430), (470, 2903819), (502, 2718715), (503, 2713310), (1006, 1356655), (1081, 1262530), (1255, 1087486), (2162, 631265), (2510, 543743), (2515, 542662), (5030, 271331), (5405, 252506), (5773, 236410), (10810, 126253), (11546, 118205), (11569, 117970), (11797, 115690), (23138, 58985), (23594, 57845), (23641, 57730), (28865, 47282)]