719664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 80

約数和(自身を含む): 2142720

約数和(自身を除く): 1423056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 47, 48, 58, 66, 87, 88, 94, 116, 132, 141, 174, 176, 188, 232, 264, 282, 319, 348, 376, 464, 517, 528, 564, 638, 696, 752, 957, 1034, 1128, 1276, 1363, 1392, 1551, 1914, 2068, 2256, 2552, 2726, 3102, 3828, 4089, 4136, 5104, 5452, 6204, 7656, 8178, 8272, 10904, 12408, 14993, 15312, 16356, 21808, 24816, 29986, 32712, 44979, 59972, 65424, 89958, 119944, 179916, 239888, 359832, 719664]

約数ペア:

[(1, 719664), (2, 359832), (3, 239888), (4, 179916), (6, 119944), (8, 89958), (11, 65424), (12, 59972), (16, 44979), (22, 32712), (24, 29986), (29, 24816), (33, 21808), (44, 16356), (47, 15312), (48, 14993), (58, 12408), (66, 10904), (87, 8272), (88, 8178), (94, 7656), (116, 6204), (132, 5452), (141, 5104), (174, 4136), (176, 4089), (188, 3828), (232, 3102), (264, 2726), (282, 2552), (319, 2256), (348, 2068), (376, 1914), (464, 1551), (517, 1392), (528, 1363), (564, 1276), (638, 1128), (696, 1034), (752, 957)]