324673720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19009}}^1$

素因数の和:19088

約数の個数: 64

約数和(自身を含む): 848606400

約数和(自身を除く): 523932680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 3416, 4270, 8540, 17080, 19009, 38018, 76036, 95045, 133063, 152072, 190090, 266126, 380180, 532252, 665315, 760360, 1064504, 1159549, 1330630, 2319098, 2661260, 4638196, 5322520, 5797745, 8116843, 9276392, 11595490, 16233686, 23190980, 32467372, 40584215, 46381960, 64934744, 81168430, 162336860, 324673720]

約数ペア:

[(1, 324673720), (2, 162336860), (4, 81168430), (5, 64934744), (7, 46381960), (8, 40584215), (10, 32467372), (14, 23190980), (20, 16233686), (28, 11595490), (35, 9276392), (40, 8116843), (56, 5797745), (61, 5322520), (70, 4638196), (122, 2661260), (140, 2319098), (244, 1330630), (280, 1159549), (305, 1064504), (427, 760360), (488, 665315), (610, 532252), (854, 380180), (1220, 266126), (1708, 190090), (2135, 152072), (2440, 133063), (3416, 95045), (4270, 76036), (8540, 38018), (17080, 19009)]