49726651656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{2381}}^1$

素因数の和:2971

約数の個数: 128

約数和(自身を含む): 136654387200

約数和(自身を除く): 86927735544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 239, 264, 331, 478, 662, 717, 956, 993, 1324, 1434, 1912, 1986, 2381, 2629, 2648, 2868, 3641, 3972, 4762, 5258, 5736, 7143, 7282, 7887, 7944, 9524, 10516, 10923, 14286, 14564, 15774, 19048, 21032, 21846, 26191, 28572, 29128, 31548, 43692, 52382, 57144, 63096, 78573, 79109, 87384, 104764, 157146, 158218, 209528, 237327, 314292, 316436, 474654, 569059, 628584, 632872, 788111, 870199, 949308, 1138118, 1576222, 1707177, 1740398, 1898616, 2276236, 2364333, 2610597, 3152444, 3414354, 3480796, 4552472, 4728666, 5221194, 6259649, 6304888, 6828708, 6961592, 8669221, 9457332, 10442388, 12519298, 13657416, 17338442, 18778947, 18914664, 20884776, 25038596, 26007663, 34676884, 37557894, 50077192, 52015326, 69353768, 75115788, 104030652, 150231576, 188358529, 208061304, 376717058, 565075587, 753434116, 1130151174, 1506868232, 2071943819, 2260302348, 4143887638, 4520604696, 6215831457, 8287775276, 12431662914, 16575550552, 24863325828, 49726651656]

約数ペア:

[(1, 49726651656), (2, 24863325828), (3, 16575550552), (4, 12431662914), (6, 8287775276), (8, 6215831457), (11, 4520604696), (12, 4143887638), (22, 2260302348), (24, 2071943819), (33, 1506868232), (44, 1130151174), (66, 753434116), (88, 565075587), (132, 376717058), (239, 208061304), (264, 188358529), (331, 150231576), (478, 104030652), (662, 75115788), (717, 69353768), (956, 52015326), (993, 50077192), (1324, 37557894), (1434, 34676884), (1912, 26007663), (1986, 25038596), (2381, 20884776), (2629, 18914664), (2648, 18778947), (2868, 17338442), (3641, 13657416), (3972, 12519298), (4762, 10442388), (5258, 9457332), (5736, 8669221), (7143, 6961592), (7282, 6828708), (7887, 6304888), (7944, 6259649), (9524, 5221194), (10516, 4728666), (10923, 4552472), (14286, 3480796), (14564, 3414354), (15774, 3152444), (19048, 2610597), (21032, 2364333), (21846, 2276236), (26191, 1898616), (28572, 1740398), (29128, 1707177), (31548, 1576222), (43692, 1138118), (52382, 949308), (57144, 870199), (63096, 788111), (78573, 632872), (79109, 628584), (87384, 569059), (104764, 474654), (157146, 316436), (158218, 314292), (209528, 237327)]