407121264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8291}}^1$

素因数の和:8347

約数の個数: 120

約数和(自身を含む): 1283203584

約数和(自身を除く): 876082320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8184, 8291, 12276, 16368, 16582, 24552, 24873, 33164, 49104, 49746, 66328, 74619, 91201, 99492, 132656, 149238, 182402, 198984, 257021, 273603, 298476, 364804, 397968, 514042, 547206, 596952, 729608, 771063, 820809, 1028084, 1094412, 1193904, 1459216, 1542126, 1641618, 2056168, 2188824, 2313189, 2827231, 3084252, 3283236, 4112336, 4377648, 4626378, 5654462, 6168504, 6566472, 8481693, 9252756, 11308924, 12337008, 13132944, 16963386, 18505512, 22617848, 25445079, 33926772, 37011024, 45235696, 50890158, 67853544, 101780316, 135707088, 203560632, 407121264]

約数ペア:

[(1, 407121264), (2, 203560632), (3, 135707088), (4, 101780316), (6, 67853544), (8, 50890158), (9, 45235696), (11, 37011024), (12, 33926772), (16, 25445079), (18, 22617848), (22, 18505512), (24, 16963386), (31, 13132944), (33, 12337008), (36, 11308924), (44, 9252756), (48, 8481693), (62, 6566472), (66, 6168504), (72, 5654462), (88, 4626378), (93, 4377648), (99, 4112336), (124, 3283236), (132, 3084252), (144, 2827231), (176, 2313189), (186, 2188824), (198, 2056168), (248, 1641618), (264, 1542126), (279, 1459216), (341, 1193904), (372, 1094412), (396, 1028084), (496, 820809), (528, 771063), (558, 729608), (682, 596952), (744, 547206), (792, 514042), (1023, 397968), (1116, 364804), (1364, 298476), (1488, 273603), (1584, 257021), (2046, 198984), (2232, 182402), (2728, 149238), (3069, 132656), (4092, 99492), (4464, 91201), (5456, 74619), (6138, 66328), (8184, 49746), (8291, 49104), (12276, 33164), (16368, 24873), (16582, 24552)]