123519312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:737

約数の個数: 120

約数和(自身を含む): 397377344

約数和(自身を除く): 273858032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 283, 336, 433, 504, 566, 849, 866, 1008, 1132, 1299, 1698, 1732, 1981, 2264, 2547, 2598, 3031, 3396, 3464, 3897, 3962, 4528, 5094, 5196, 5943, 6062, 6792, 6928, 7794, 7924, 9093, 10188, 10392, 11886, 12124, 13584, 15588, 15848, 17829, 18186, 20376, 20784, 23772, 24248, 27279, 31176, 31696, 35658, 36372, 40752, 47544, 48496, 54558, 62352, 71316, 72744, 95088, 109116, 122539, 142632, 145488, 218232, 245078, 285264, 367617, 436464, 490156, 735234, 857773, 980312, 1102851, 1470468, 1715546, 1960624, 2205702, 2573319, 2940936, 3431092, 4411404, 5146638, 5881872, 6862184, 7719957, 8822808, 10293276, 13724368, 15439914, 17645616, 20586552, 30879828, 41173104, 61759656, 123519312]

約数ペア:

[(1, 123519312), (2, 61759656), (3, 41173104), (4, 30879828), (6, 20586552), (7, 17645616), (8, 15439914), (9, 13724368), (12, 10293276), (14, 8822808), (16, 7719957), (18, 6862184), (21, 5881872), (24, 5146638), (28, 4411404), (36, 3431092), (42, 2940936), (48, 2573319), (56, 2205702), (63, 1960624), (72, 1715546), (84, 1470468), (112, 1102851), (126, 980312), (144, 857773), (168, 735234), (252, 490156), (283, 436464), (336, 367617), (433, 285264), (504, 245078), (566, 218232), (849, 145488), (866, 142632), (1008, 122539), (1132, 109116), (1299, 95088), (1698, 72744), (1732, 71316), (1981, 62352), (2264, 54558), (2547, 48496), (2598, 47544), (3031, 40752), (3396, 36372), (3464, 35658), (3897, 31696), (3962, 31176), (4528, 27279), (5094, 24248), (5196, 23772), (5943, 20784), (6062, 20376), (6792, 18186), (6928, 17829), (7794, 15848), (7924, 15588), (9093, 13584), (10188, 12124), (10392, 11886)]