848808730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2749}}^1$

素因数の和:3175

約数の個数: 64

約数和(自身を含む): 1910304000

約数和(自身を除く): 1061495270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 401, 770, 802, 2005, 2749, 2807, 4010, 4411, 5498, 5614, 8822, 13745, 14035, 19243, 22055, 27490, 28070, 30239, 30877, 38486, 44110, 60478, 61754, 96215, 151195, 154385, 192430, 211673, 302390, 308770, 423346, 1058365, 1102349, 2116730, 2204698, 5511745, 7716443, 11023490, 12125839, 15432886, 24251678, 38582215, 60629195, 77164430, 84880873, 121258390, 169761746, 424404365, 848808730]

約数ペア:

[(1, 848808730), (2, 424404365), (5, 169761746), (7, 121258390), (10, 84880873), (11, 77164430), (14, 60629195), (22, 38582215), (35, 24251678), (55, 15432886), (70, 12125839), (77, 11023490), (110, 7716443), (154, 5511745), (385, 2204698), (401, 2116730), (770, 1102349), (802, 1058365), (2005, 423346), (2749, 308770), (2807, 302390), (4010, 211673), (4411, 192430), (5498, 154385), (5614, 151195), (8822, 96215), (13745, 61754), (14035, 60478), (19243, 44110), (22055, 38486), (27490, 30877), (28070, 30239)]