908622260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4943}}^1$

素因数の和:5073

約数の個数: 96

約数和(自身を含む): 2372170752

約数和(自身を除く): 1463548492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 140, 182, 202, 260, 364, 404, 455, 505, 707, 910, 1010, 1313, 1414, 1820, 2020, 2626, 2828, 3535, 4943, 5252, 6565, 7070, 9191, 9886, 13130, 14140, 18382, 19772, 24715, 26260, 34601, 36764, 45955, 49430, 64259, 69202, 91910, 98860, 128518, 138404, 173005, 183820, 257036, 321295, 346010, 449813, 499243, 642590, 692020, 899626, 998486, 1285180, 1799252, 1996972, 2249065, 2496215, 3494701, 4498130, 4992430, 6490159, 6989402, 8996260, 9984860, 12980318, 13978804, 17473505, 25960636, 32450795, 34947010, 45431113, 64901590, 69894020, 90862226, 129803180, 181724452, 227155565, 454311130, 908622260]

約数ペア:

[(1, 908622260), (2, 454311130), (4, 227155565), (5, 181724452), (7, 129803180), (10, 90862226), (13, 69894020), (14, 64901590), (20, 45431113), (26, 34947010), (28, 32450795), (35, 25960636), (52, 17473505), (65, 13978804), (70, 12980318), (91, 9984860), (101, 8996260), (130, 6989402), (140, 6490159), (182, 4992430), (202, 4498130), (260, 3494701), (364, 2496215), (404, 2249065), (455, 1996972), (505, 1799252), (707, 1285180), (910, 998486), (1010, 899626), (1313, 692020), (1414, 642590), (1820, 499243), (2020, 449813), (2626, 346010), (2828, 321295), (3535, 257036), (4943, 183820), (5252, 173005), (6565, 138404), (7070, 128518), (9191, 98860), (9886, 91910), (13130, 69202), (14140, 64259), (18382, 49430), (19772, 45955), (24715, 36764), (26260, 34601)]