844006030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4259}}^1$

素因数の和:4441

約数の個数: 64

約数和(自身を含む): 1840320000

約数和(自身を除く): 996313970

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 149, 190, 266, 298, 665, 745, 1043, 1330, 1490, 2086, 2831, 4259, 5215, 5662, 8518, 10430, 14155, 19817, 21295, 28310, 29813, 39634, 42590, 59626, 80921, 99085, 149065, 161842, 198170, 298130, 404605, 566447, 634591, 809210, 1132894, 1269182, 2832235, 3172955, 4442137, 5664470, 6345910, 8884274, 12057229, 22210685, 24114458, 44421370, 60286145, 84400603, 120572290, 168801206, 422003015, 844006030]

約数ペア:

[(1, 844006030), (2, 422003015), (5, 168801206), (7, 120572290), (10, 84400603), (14, 60286145), (19, 44421370), (35, 24114458), (38, 22210685), (70, 12057229), (95, 8884274), (133, 6345910), (149, 5664470), (190, 4442137), (266, 3172955), (298, 2832235), (665, 1269182), (745, 1132894), (1043, 809210), (1330, 634591), (1490, 566447), (2086, 404605), (2831, 298130), (4259, 198170), (5215, 161842), (5662, 149065), (8518, 99085), (10430, 80921), (14155, 59626), (19817, 42590), (21295, 39634), (28310, 29813)]