397643010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{853}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 981348480

約数和(自身を除く): 583705470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 379, 410, 615, 758, 853, 1137, 1230, 1706, 1895, 2274, 2559, 3790, 4265, 5118, 5685, 8530, 11370, 12795, 15539, 25590, 31078, 34973, 46617, 69946, 77695, 93234, 104919, 155390, 174865, 209838, 233085, 323287, 349730, 466170, 524595, 646574, 969861, 1049190, 1616435, 1939722, 3232870, 4849305, 9698610, 13254767, 26509534, 39764301, 66273835, 79528602, 132547670, 198821505, 397643010]

約数ペア:

[(1, 397643010), (2, 198821505), (3, 132547670), (5, 79528602), (6, 66273835), (10, 39764301), (15, 26509534), (30, 13254767), (41, 9698610), (82, 4849305), (123, 3232870), (205, 1939722), (246, 1616435), (379, 1049190), (410, 969861), (615, 646574), (758, 524595), (853, 466170), (1137, 349730), (1230, 323287), (1706, 233085), (1895, 209838), (2274, 174865), (2559, 155390), (3790, 104919), (4265, 93234), (5118, 77695), (5685, 69946), (8530, 46617), (11370, 34973), (12795, 31078), (15539, 25590)]