456688896

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13829}}^1$

素因数の和:13891

約数の個数: 72

約数和(自身を含む): 1243814880

約数和(自身を除く): 787125984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 13829, 16512, 27658, 33024, 41487, 55316, 82974, 110632, 165948, 221264, 331896, 442528, 594647, 663792, 885056, 1189294, 1327584, 1770112, 1783941, 2378588, 2655168, 3540224, 3567882, 4757176, 5310336, 7135764, 9514352, 10620672, 14271528, 19028704, 28543056, 38057408, 57086112, 76114816, 114172224, 152229632, 228344448, 456688896]

約数ペア:

[(1, 456688896), (2, 228344448), (3, 152229632), (4, 114172224), (6, 76114816), (8, 57086112), (12, 38057408), (16, 28543056), (24, 19028704), (32, 14271528), (43, 10620672), (48, 9514352), (64, 7135764), (86, 5310336), (96, 4757176), (128, 3567882), (129, 3540224), (172, 2655168), (192, 2378588), (256, 1783941), (258, 1770112), (344, 1327584), (384, 1189294), (516, 885056), (688, 663792), (768, 594647), (1032, 442528), (1376, 331896), (2064, 221264), (2752, 165948), (4128, 110632), (5504, 82974), (8256, 55316), (11008, 41487), (13829, 33024), (16512, 27658)]