4495994367080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{168515531}}^1$

素因数の和:168515594

約数の個数: 64

約数和(自身を含む): 10919806473600

約数和(自身を除く): 6423812106520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 13340, 26680, 168515531, 337031062, 674062124, 842577655, 1348124248, 1685155310, 3370310620, 3875857213, 4886950399, 6740621240, 7751714426, 9773900798, 15503428852, 19379286065, 19547801596, 24434751995, 31006857704, 38758572130, 39095603192, 48869503990, 77517144260, 97739007980, 112399859177, 155034288520, 195478015960, 224799718354, 449599436708, 561999295885, 899198873416, 1123998591770, 2247997183540, 4495994367080]

約数ペア:

[(1, 4495994367080), (2, 2247997183540), (4, 1123998591770), (5, 899198873416), (8, 561999295885), (10, 449599436708), (20, 224799718354), (23, 195478015960), (29, 155034288520), (40, 112399859177), (46, 97739007980), (58, 77517144260), (92, 48869503990), (115, 39095603192), (116, 38758572130), (145, 31006857704), (184, 24434751995), (230, 19547801596), (232, 19379286065), (290, 15503428852), (460, 9773900798), (580, 7751714426), (667, 6740621240), (920, 4886950399), (1160, 3875857213), (1334, 3370310620), (2668, 1685155310), (3335, 1348124248), (5336, 842577655), (6670, 674062124), (13340, 337031062), (26680, 168515531)]