2403445128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 256

約数和(自身を含む): 7564492800

約数和(自身を除く): 5161047672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 107, 114, 124, 133, 152, 168, 186, 214, 217, 227, 228, 248, 266, 321, 372, 399, 428, 434, 454, 456, 532, 589, 642, 651, 681, 744, 749, 798, 856, 868, 908, 1064, 1178, 1284, 1302, 1362, 1498, 1589, 1596, 1736, 1767, 1816, 2033, 2247, 2356, 2568, 2604, 2724, 2996, 3178, 3192, 3317, 3534, 4066, 4123, 4313, 4494, 4712, 4767, 5208, 5448, 5992, 6099, 6356, 6634, 7037, 7068, 8132, 8246, 8626, 8988, 9534, 9951, 12198, 12369, 12712, 12939, 13268, 14074, 14136, 14231, 16264, 16492, 17252, 17976, 19068, 19902, 21111, 23219, 24289, 24396, 24738, 25878, 26536, 28148, 28462, 30191, 32984, 34504, 38136, 39804, 42222, 42693, 46438, 48578, 48792, 49259, 49476, 51756, 56296, 56924, 60382, 63023, 69657, 72867, 79608, 84444, 85386, 90573, 92876, 97156, 98518, 98952, 103512, 113848, 120764, 126046, 133703, 139314, 145734, 147777, 168888, 170023, 170772, 181146, 185752, 189069, 194312, 197036, 241528, 252092, 267406, 278628, 291468, 295554, 340046, 341544, 362292, 378138, 394072, 401109, 441161, 461491, 504184, 510069, 534812, 557256, 582936, 591108, 680092, 724584, 752959, 756276, 802218, 882322, 922982, 935921, 1020138, 1069624, 1182216, 1323483, 1360184, 1384473, 1505918, 1512552, 1604436, 1764644, 1845964, 1871842, 2040276, 2258877, 2646966, 2768946, 2807763, 3011836, 3208872, 3230437, 3529288, 3691928, 3743684, 4080552, 4517754, 5270713, 5293932, 5537892, 5615526, 6023672, 6460874, 7487368, 9035508, 9691311, 10541426, 10587864, 11075784, 11231052, 12921748, 14306221, 15812139, 18071016, 19382622, 21082852, 22462104, 25843496, 28612442, 31624278, 38765244, 42165704, 42918663, 57224884, 63248556, 77530488, 85837326, 100143547, 114449768, 126497112, 171674652, 200287094, 300430641, 343349304, 400574188, 600861282, 801148376, 1201722564, 2403445128]

約数ペア:

[(1, 2403445128), (2, 1201722564), (3, 801148376), (4, 600861282), (6, 400574188), (7, 343349304), (8, 300430641), (12, 200287094), (14, 171674652), (19, 126497112), (21, 114449768), (24, 100143547), (28, 85837326), (31, 77530488), (38, 63248556), (42, 57224884), (56, 42918663), (57, 42165704), (62, 38765244), (76, 31624278), (84, 28612442), (93, 25843496), (107, 22462104), (114, 21082852), (124, 19382622), (133, 18071016), (152, 15812139), (168, 14306221), (186, 12921748), (214, 11231052), (217, 11075784), (227, 10587864), (228, 10541426), (248, 9691311), (266, 9035508), (321, 7487368), (372, 6460874), (399, 6023672), (428, 5615526), (434, 5537892), (454, 5293932), (456, 5270713), (532, 4517754), (589, 4080552), (642, 3743684), (651, 3691928), (681, 3529288), (744, 3230437), (749, 3208872), (798, 3011836), (856, 2807763), (868, 2768946), (908, 2646966), (1064, 2258877), (1178, 2040276), (1284, 1871842), (1302, 1845964), (1362, 1764644), (1498, 1604436), (1589, 1512552), (1596, 1505918), (1736, 1384473), (1767, 1360184), (1816, 1323483), (2033, 1182216), (2247, 1069624), (2356, 1020138), (2568, 935921), (2604, 922982), (2724, 882322), (2996, 802218), (3178, 756276), (3192, 752959), (3317, 724584), (3534, 680092), (4066, 591108), (4123, 582936), (4313, 557256), (4494, 534812), (4712, 510069), (4767, 504184), (5208, 461491), (5448, 441161), (5992, 401109), (6099, 394072), (6356, 378138), (6634, 362292), (7037, 341544), (7068, 340046), (8132, 295554), (8246, 291468), (8626, 278628), (8988, 267406), (9534, 252092), (9951, 241528), (12198, 197036), (12369, 194312), (12712, 189069), (12939, 185752), (13268, 181146), (14074, 170772), (14136, 170023), (14231, 168888), (16264, 147777), (16492, 145734), (17252, 139314), (17976, 133703), (19068, 126046), (19902, 120764), (21111, 113848), (23219, 103512), (24289, 98952), (24396, 98518), (24738, 97156), (25878, 92876), (26536, 90573), (28148, 85386), (28462, 84444), (30191, 79608), (32984, 72867), (34504, 69657), (38136, 63023), (39804, 60382), (42222, 56924), (42693, 56296), (46438, 51756), (48578, 49476), (48792, 49259)]