312394464

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47161}}^1$

素因数の和:47200

約数の個数: 72

約数和(自身を含む): 927016272

約数和(自身を除く): 614621808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 47161, 94322, 141483, 188644, 282966, 377288, 424449, 565932, 754576, 848898, 1084703, 1131864, 1509152, 1697796, 2169406, 2263728, 3254109, 3395592, 4338812, 4527456, 6508218, 6791184, 8677624, 9762327, 13016436, 13582368, 17355248, 19524654, 26032872, 34710496, 39049308, 52065744, 78098616, 104131488, 156197232, 312394464]

約数ペア:

[(1, 312394464), (2, 156197232), (3, 104131488), (4, 78098616), (6, 52065744), (8, 39049308), (9, 34710496), (12, 26032872), (16, 19524654), (18, 17355248), (23, 13582368), (24, 13016436), (32, 9762327), (36, 8677624), (46, 6791184), (48, 6508218), (69, 4527456), (72, 4338812), (92, 3395592), (96, 3254109), (138, 2263728), (144, 2169406), (184, 1697796), (207, 1509152), (276, 1131864), (288, 1084703), (368, 848898), (414, 754576), (552, 565932), (736, 424449), (828, 377288), (1104, 282966), (1656, 188644), (2208, 141483), (3312, 94322), (6624, 47161)]