98321080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17189}}^1$

素因数の和:17224

約数の個数: 64

約数和(自身を含む): 259912800

約数和(自身を除く): 161591720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17189, 34378, 68756, 85945, 137512, 171890, 189079, 223457, 343780, 378158, 446914, 687560, 756316, 893828, 945395, 1117285, 1512632, 1787656, 1890790, 2234570, 2458027, 3781580, 4469140, 4916054, 7563160, 8938280, 9832108, 12290135, 19664216, 24580270, 49160540, 98321080]

約数ペア:

[(1, 98321080), (2, 49160540), (4, 24580270), (5, 19664216), (8, 12290135), (10, 9832108), (11, 8938280), (13, 7563160), (20, 4916054), (22, 4469140), (26, 3781580), (40, 2458027), (44, 2234570), (52, 1890790), (55, 1787656), (65, 1512632), (88, 1117285), (104, 945395), (110, 893828), (130, 756316), (143, 687560), (220, 446914), (260, 378158), (286, 343780), (440, 223457), (520, 189079), (572, 171890), (715, 137512), (1144, 85945), (1430, 68756), (2860, 34378), (5720, 17189)]