765745632

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 2264371200

約数和(自身を除く): 1498625568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 199, 248, 279, 288, 372, 398, 431, 496, 558, 597, 744, 796, 862, 992, 1116, 1194, 1293, 1488, 1592, 1724, 1791, 2232, 2388, 2586, 2976, 3184, 3448, 3582, 3879, 4464, 4776, 5172, 6169, 6368, 6896, 7164, 7758, 8928, 9552, 10344, 12338, 13361, 13792, 14328, 15516, 18507, 19104, 20688, 24676, 26722, 28656, 31032, 37014, 40083, 41376, 49352, 53444, 55521, 57312, 62064, 74028, 80166, 85769, 98704, 106888, 111042, 120249, 124128, 148056, 160332, 171538, 197408, 213776, 222084, 240498, 257307, 296112, 320664, 343076, 427552, 444168, 480996, 514614, 592224, 641328, 686152, 771921, 888336, 961992, 1029228, 1282656, 1372304, 1543842, 1776672, 1923984, 2058456, 2658839, 2744608, 3087684, 3847968, 4116912, 5317678, 6175368, 7976517, 8233824, 10635356, 12350736, 15953034, 21270712, 23929551, 24701472, 31906068, 42541424, 47859102, 63812136, 85082848, 95718204, 127624272, 191436408, 255248544, 382872816, 765745632]

約数ペア:

[(1, 765745632), (2, 382872816), (3, 255248544), (4, 191436408), (6, 127624272), (8, 95718204), (9, 85082848), (12, 63812136), (16, 47859102), (18, 42541424), (24, 31906068), (31, 24701472), (32, 23929551), (36, 21270712), (48, 15953034), (62, 12350736), (72, 10635356), (93, 8233824), (96, 7976517), (124, 6175368), (144, 5317678), (186, 4116912), (199, 3847968), (248, 3087684), (279, 2744608), (288, 2658839), (372, 2058456), (398, 1923984), (431, 1776672), (496, 1543842), (558, 1372304), (597, 1282656), (744, 1029228), (796, 961992), (862, 888336), (992, 771921), (1116, 686152), (1194, 641328), (1293, 592224), (1488, 514614), (1592, 480996), (1724, 444168), (1791, 427552), (2232, 343076), (2388, 320664), (2586, 296112), (2976, 257307), (3184, 240498), (3448, 222084), (3582, 213776), (3879, 197408), (4464, 171538), (4776, 160332), (5172, 148056), (6169, 124128), (6368, 120249), (6896, 111042), (7164, 106888), (7758, 98704), (8928, 85769), (9552, 80166), (10344, 74028), (12338, 62064), (13361, 57312), (13792, 55521), (14328, 53444), (15516, 49352), (18507, 41376), (19104, 40083), (20688, 37014), (24676, 31032), (26722, 28656)]