996830360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 2429008560

約数和(自身を除く): 1432178200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 289, 340, 424, 530, 578, 680, 901, 1060, 1156, 1445, 1627, 1802, 2120, 2312, 2890, 3254, 3604, 4505, 5780, 6508, 7208, 8135, 9010, 11560, 13016, 15317, 16270, 18020, 27659, 30634, 32540, 36040, 55318, 61268, 65080, 76585, 86231, 110636, 122536, 138295, 153170, 172462, 221272, 276590, 306340, 344924, 431155, 470203, 553180, 612680, 689848, 862310, 940406, 1106360, 1465927, 1724620, 1880812, 2351015, 2931854, 3449240, 3761624, 4702030, 5863708, 7329635, 9404060, 11727416, 14659270, 18808120, 24920759, 29318540, 49841518, 58637080, 99683036, 124603795, 199366072, 249207590, 498415180, 996830360]

約数ペア:

[(1, 996830360), (2, 498415180), (4, 249207590), (5, 199366072), (8, 124603795), (10, 99683036), (17, 58637080), (20, 49841518), (34, 29318540), (40, 24920759), (53, 18808120), (68, 14659270), (85, 11727416), (106, 9404060), (136, 7329635), (170, 5863708), (212, 4702030), (265, 3761624), (289, 3449240), (340, 2931854), (424, 2351015), (530, 1880812), (578, 1724620), (680, 1465927), (901, 1106360), (1060, 940406), (1156, 862310), (1445, 689848), (1627, 612680), (1802, 553180), (2120, 470203), (2312, 431155), (2890, 344924), (3254, 306340), (3604, 276590), (4505, 221272), (5780, 172462), (6508, 153170), (7208, 138295), (8135, 122536), (9010, 110636), (11560, 86231), (13016, 76585), (15317, 65080), (16270, 61268), (18020, 55318), (27659, 36040), (30634, 32540)]