310012430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3373}}^1$

素因数の和:3501

約数の個数: 64

約数和(自身を含む): 693802368

約数和(自身を除く): 383789938

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 101, 130, 182, 202, 455, 505, 707, 910, 1010, 1313, 1414, 2626, 3373, 3535, 6565, 6746, 7070, 9191, 13130, 16865, 18382, 23611, 33730, 43849, 45955, 47222, 87698, 91910, 118055, 219245, 236110, 306943, 340673, 438490, 613886, 681346, 1534715, 1703365, 2384711, 3069430, 3406730, 4428749, 4769422, 8857498, 11923555, 22143745, 23847110, 31001243, 44287490, 62002486, 155006215, 310012430]

約数ペア:

[(1, 310012430), (2, 155006215), (5, 62002486), (7, 44287490), (10, 31001243), (13, 23847110), (14, 22143745), (26, 11923555), (35, 8857498), (65, 4769422), (70, 4428749), (91, 3406730), (101, 3069430), (130, 2384711), (182, 1703365), (202, 1534715), (455, 681346), (505, 613886), (707, 438490), (910, 340673), (1010, 306943), (1313, 236110), (1414, 219245), (2626, 118055), (3373, 91910), (3535, 87698), (6565, 47222), (6746, 45955), (7070, 43849), (9191, 33730), (13130, 23611), (16865, 18382)]