259457856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2812

約数の個数: 112

約数和(自身を含む): 795893760

約数和(自身を除く): 536435904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2719, 2982, 3408, 3976, 4544, 5438, 5964, 6816, 7952, 8157, 10876, 11928, 13632, 15904, 16314, 19033, 21752, 23856, 31808, 32628, 38066, 43504, 47712, 57099, 65256, 76132, 87008, 95424, 114198, 130512, 152264, 174016, 193049, 228396, 261024, 304528, 386098, 456792, 522048, 579147, 609056, 772196, 913584, 1158294, 1218112, 1351343, 1544392, 1827168, 2316588, 2702686, 3088784, 3654336, 4054029, 4633176, 5405372, 6177568, 8108058, 9266352, 10810744, 12355136, 16216116, 18532704, 21621488, 32432232, 37065408, 43242976, 64864464, 86485952, 129728928, 259457856]

約数ペア:

[(1, 259457856), (2, 129728928), (3, 86485952), (4, 64864464), (6, 43242976), (7, 37065408), (8, 32432232), (12, 21621488), (14, 18532704), (16, 16216116), (21, 12355136), (24, 10810744), (28, 9266352), (32, 8108058), (42, 6177568), (48, 5405372), (56, 4633176), (64, 4054029), (71, 3654336), (84, 3088784), (96, 2702686), (112, 2316588), (142, 1827168), (168, 1544392), (192, 1351343), (213, 1218112), (224, 1158294), (284, 913584), (336, 772196), (426, 609056), (448, 579147), (497, 522048), (568, 456792), (672, 386098), (852, 304528), (994, 261024), (1136, 228396), (1344, 193049), (1491, 174016), (1704, 152264), (1988, 130512), (2272, 114198), (2719, 95424), (2982, 87008), (3408, 76132), (3976, 65256), (4544, 57099), (5438, 47712), (5964, 43504), (6816, 38066), (7952, 32628), (8157, 31808), (10876, 23856), (11928, 21752), (13632, 19033), (15904, 16314)]