25315752

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 85363200

約数和(自身を除く): 60047448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 49, 56, 57, 66, 76, 77, 84, 88, 98, 103, 114, 132, 133, 147, 152, 154, 168, 196, 206, 209, 228, 231, 264, 266, 294, 308, 309, 392, 399, 412, 418, 456, 462, 532, 539, 588, 616, 618, 627, 721, 798, 824, 836, 924, 931, 1064, 1078, 1133, 1176, 1236, 1254, 1442, 1463, 1596, 1617, 1672, 1848, 1862, 1957, 2156, 2163, 2266, 2472, 2508, 2793, 2884, 2926, 3192, 3234, 3399, 3724, 3914, 4312, 4326, 4389, 4532, 5016, 5047, 5586, 5768, 5852, 5871, 6468, 6798, 7448, 7828, 7931, 8652, 8778, 9064, 10094, 10241, 11172, 11704, 11742, 12936, 13596, 13699, 15141, 15656, 15862, 17304, 17556, 20188, 20482, 21527, 22344, 23484, 23793, 27192, 27398, 30282, 30723, 31724, 35112, 40376, 40964, 41097, 43054, 46968, 47586, 54796, 55517, 60564, 61446, 63448, 64581, 81928, 82194, 86108, 95172, 95893, 109592, 111034, 121128, 122892, 129162, 150689, 164388, 166551, 172216, 190344, 191786, 222068, 245784, 258324, 287679, 301378, 328776, 333102, 383572, 444136, 452067, 516648, 575358, 602756, 666204, 767144, 904134, 1054823, 1150716, 1205512, 1332408, 1808268, 2109646, 2301432, 3164469, 3616536, 4219292, 6328938, 8438584, 12657876, 25315752]

約数ペア:

[(1, 25315752), (2, 12657876), (3, 8438584), (4, 6328938), (6, 4219292), (7, 3616536), (8, 3164469), (11, 2301432), (12, 2109646), (14, 1808268), (19, 1332408), (21, 1205512), (22, 1150716), (24, 1054823), (28, 904134), (33, 767144), (38, 666204), (42, 602756), (44, 575358), (49, 516648), (56, 452067), (57, 444136), (66, 383572), (76, 333102), (77, 328776), (84, 301378), (88, 287679), (98, 258324), (103, 245784), (114, 222068), (132, 191786), (133, 190344), (147, 172216), (152, 166551), (154, 164388), (168, 150689), (196, 129162), (206, 122892), (209, 121128), (228, 111034), (231, 109592), (264, 95893), (266, 95172), (294, 86108), (308, 82194), (309, 81928), (392, 64581), (399, 63448), (412, 61446), (418, 60564), (456, 55517), (462, 54796), (532, 47586), (539, 46968), (588, 43054), (616, 41097), (618, 40964), (627, 40376), (721, 35112), (798, 31724), (824, 30723), (836, 30282), (924, 27398), (931, 27192), (1064, 23793), (1078, 23484), (1133, 22344), (1176, 21527), (1236, 20482), (1254, 20188), (1442, 17556), (1463, 17304), (1596, 15862), (1617, 15656), (1672, 15141), (1848, 13699), (1862, 13596), (1957, 12936), (2156, 11742), (2163, 11704), (2266, 11172), (2472, 10241), (2508, 10094), (2793, 9064), (2884, 8778), (2926, 8652), (3192, 7931), (3234, 7828), (3399, 7448), (3724, 6798), (3914, 6468), (4312, 5871), (4326, 5852), (4389, 5768), (4532, 5586), (5016, 5047)]