2912594888

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 6549984000

約数和(自身を除く): 3637389112

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 113, 188, 196, 226, 329, 376, 392, 452, 658, 791, 904, 1316, 1399, 1582, 2303, 2632, 2798, 3164, 4606, 5311, 5537, 5596, 6328, 9212, 9793, 10622, 11074, 11192, 18424, 19586, 21244, 22148, 37177, 39172, 42488, 44296, 65753, 68551, 74354, 78344, 131506, 137102, 148708, 158087, 260239, 263012, 274204, 297416, 316174, 460271, 520478, 526024, 548408, 632348, 920542, 1040956, 1106609, 1264696, 1841084, 2081912, 2213218, 3221897, 3682168, 4426436, 6443794, 7430089, 7746263, 8852872, 12887588, 14860178, 15492526, 25775176, 29720356, 30985052, 52010623, 59440712, 61970104, 104021246, 208042492, 364074361, 416084984, 728148722, 1456297444, 2912594888]

約数ペア:

[(1, 2912594888), (2, 1456297444), (4, 728148722), (7, 416084984), (8, 364074361), (14, 208042492), (28, 104021246), (47, 61970104), (49, 59440712), (56, 52010623), (94, 30985052), (98, 29720356), (113, 25775176), (188, 15492526), (196, 14860178), (226, 12887588), (329, 8852872), (376, 7746263), (392, 7430089), (452, 6443794), (658, 4426436), (791, 3682168), (904, 3221897), (1316, 2213218), (1399, 2081912), (1582, 1841084), (2303, 1264696), (2632, 1106609), (2798, 1040956), (3164, 920542), (4606, 632348), (5311, 548408), (5537, 526024), (5596, 520478), (6328, 460271), (9212, 316174), (9793, 297416), (10622, 274204), (11074, 263012), (11192, 260239), (18424, 158087), (19586, 148708), (21244, 137102), (22148, 131506), (37177, 78344), (39172, 74354), (42488, 68551), (44296, 65753)]