41768320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 115668000

約数和(自身を除く): 73899680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 349, 352, 374, 440, 544, 640, 680, 698, 704, 748, 880, 935, 1088, 1360, 1396, 1408, 1496, 1745, 1760, 1870, 2176, 2720, 2792, 2992, 3490, 3520, 3740, 3839, 5440, 5584, 5933, 5984, 6980, 7040, 7480, 7678, 10880, 11168, 11866, 11968, 13960, 14960, 15356, 19195, 22336, 23732, 23936, 27920, 29665, 29920, 30712, 38390, 44672, 47464, 55840, 59330, 59840, 61424, 65263, 76780, 94928, 111680, 118660, 119680, 122848, 130526, 153560, 189856, 223360, 237320, 245696, 261052, 307120, 326315, 379712, 474640, 491392, 522104, 614240, 652630, 759424, 949280, 1044208, 1228480, 1305260, 1898560, 2088416, 2456960, 2610520, 3797120, 4176832, 5221040, 8353664, 10442080, 20884160, 41768320]

約数ペア:

[(1, 41768320), (2, 20884160), (4, 10442080), (5, 8353664), (8, 5221040), (10, 4176832), (11, 3797120), (16, 2610520), (17, 2456960), (20, 2088416), (22, 1898560), (32, 1305260), (34, 1228480), (40, 1044208), (44, 949280), (55, 759424), (64, 652630), (68, 614240), (80, 522104), (85, 491392), (88, 474640), (110, 379712), (128, 326315), (136, 307120), (160, 261052), (170, 245696), (176, 237320), (187, 223360), (220, 189856), (272, 153560), (320, 130526), (340, 122848), (349, 119680), (352, 118660), (374, 111680), (440, 94928), (544, 76780), (640, 65263), (680, 61424), (698, 59840), (704, 59330), (748, 55840), (880, 47464), (935, 44672), (1088, 38390), (1360, 30712), (1396, 29920), (1408, 29665), (1496, 27920), (1745, 23936), (1760, 23732), (1870, 22336), (2176, 19195), (2720, 15356), (2792, 14960), (2992, 13960), (3490, 11968), (3520, 11866), (3740, 11168), (3839, 10880), (5440, 7678), (5584, 7480), (5933, 7040), (5984, 6980)]