857595096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 2553408000

約数和(自身を除く): 1695812904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 61, 72, 76, 86, 114, 122, 129, 152, 171, 172, 183, 228, 239, 244, 258, 342, 344, 366, 387, 456, 478, 488, 516, 549, 684, 717, 732, 774, 817, 956, 1032, 1098, 1159, 1368, 1434, 1464, 1548, 1634, 1912, 2151, 2196, 2318, 2451, 2623, 2868, 3096, 3268, 3477, 4302, 4392, 4541, 4636, 4902, 5246, 5736, 6536, 6954, 7353, 7869, 8604, 9082, 9272, 9804, 10277, 10431, 10492, 13623, 13908, 14579, 14706, 15738, 17208, 18164, 19608, 20554, 20862, 20984, 23607, 27246, 27816, 29158, 29412, 30831, 31476, 36328, 40869, 41108, 41724, 43737, 47214, 49837, 54492, 58316, 58824, 61662, 62952, 81738, 82216, 83448, 87474, 92493, 94428, 99674, 108984, 116632, 123324, 131211, 149511, 163476, 174948, 184986, 188856, 195263, 199348, 246648, 262422, 277001, 299022, 326952, 349896, 369972, 390526, 398696, 448533, 524844, 554002, 585789, 598044, 626897, 739944, 781052, 831003, 897066, 1049688, 1108004, 1171578, 1196088, 1253794, 1562104, 1662006, 1757367, 1794132, 1880691, 2216008, 2343156, 2493009, 2507588, 3324012, 3514734, 3588264, 3761382, 4686312, 4986018, 5015176, 5642073, 6648024, 7029468, 7522764, 9972036, 11284146, 11911043, 14058936, 15045528, 19944072, 22568292, 23822086, 35733129, 45136584, 47644172, 71466258, 95288344, 107199387, 142932516, 214398774, 285865032, 428797548, 857595096]

約数ペア:

[(1, 857595096), (2, 428797548), (3, 285865032), (4, 214398774), (6, 142932516), (8, 107199387), (9, 95288344), (12, 71466258), (18, 47644172), (19, 45136584), (24, 35733129), (36, 23822086), (38, 22568292), (43, 19944072), (57, 15045528), (61, 14058936), (72, 11911043), (76, 11284146), (86, 9972036), (114, 7522764), (122, 7029468), (129, 6648024), (152, 5642073), (171, 5015176), (172, 4986018), (183, 4686312), (228, 3761382), (239, 3588264), (244, 3514734), (258, 3324012), (342, 2507588), (344, 2493009), (366, 2343156), (387, 2216008), (456, 1880691), (478, 1794132), (488, 1757367), (516, 1662006), (549, 1562104), (684, 1253794), (717, 1196088), (732, 1171578), (774, 1108004), (817, 1049688), (956, 897066), (1032, 831003), (1098, 781052), (1159, 739944), (1368, 626897), (1434, 598044), (1464, 585789), (1548, 554002), (1634, 524844), (1912, 448533), (2151, 398696), (2196, 390526), (2318, 369972), (2451, 349896), (2623, 326952), (2868, 299022), (3096, 277001), (3268, 262422), (3477, 246648), (4302, 199348), (4392, 195263), (4541, 188856), (4636, 184986), (4902, 174948), (5246, 163476), (5736, 149511), (6536, 131211), (6954, 123324), (7353, 116632), (7869, 108984), (8604, 99674), (9082, 94428), (9272, 92493), (9804, 87474), (10277, 83448), (10431, 82216), (10492, 81738), (13623, 62952), (13908, 61662), (14579, 58824), (14706, 58316), (15738, 54492), (17208, 49837), (18164, 47214), (19608, 43737), (20554, 41724), (20862, 41108), (20984, 40869), (23607, 36328), (27246, 31476), (27816, 30831), (29158, 29412)]