442271466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 1186348800

約数和(自身を除く): 744077334

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 193, 234, 273, 386, 546, 579, 819, 1158, 1351, 1399, 1638, 1737, 2509, 2702, 2798, 3474, 4053, 4197, 5018, 7527, 8106, 8394, 9793, 12159, 12591, 15054, 17563, 18187, 19586, 22581, 24318, 25182, 29379, 35126, 36374, 45162, 52689, 54561, 58758, 88137, 105378, 109122, 127309, 158067, 163683, 176274, 254618, 270007, 316134, 327366, 381927, 540014, 763854, 810021, 1145781, 1620042, 1890049, 2291562, 2430063, 3510091, 3780098, 4860126, 5670147, 7020182, 10530273, 11340294, 17010441, 21060546, 24570637, 31590819, 34020882, 49141274, 63181638, 73711911, 147423822, 221135733, 442271466]

約数ペア:

[(1, 442271466), (2, 221135733), (3, 147423822), (6, 73711911), (7, 63181638), (9, 49141274), (13, 34020882), (14, 31590819), (18, 24570637), (21, 21060546), (26, 17010441), (39, 11340294), (42, 10530273), (63, 7020182), (78, 5670147), (91, 4860126), (117, 3780098), (126, 3510091), (182, 2430063), (193, 2291562), (234, 1890049), (273, 1620042), (386, 1145781), (546, 810021), (579, 763854), (819, 540014), (1158, 381927), (1351, 327366), (1399, 316134), (1638, 270007), (1737, 254618), (2509, 176274), (2702, 163683), (2798, 158067), (3474, 127309), (4053, 109122), (4197, 105378), (5018, 88137), (7527, 58758), (8106, 54561), (8394, 52689), (9793, 45162), (12159, 36374), (12591, 35126), (15054, 29379), (17563, 25182), (18187, 24318), (19586, 22581)]