2485094664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13523}}^1$

素因数の和:13595

約数の個数: 128

約数和(自身を含む): 7270502400

約数和(自身を除く): 4785407736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 228, 247, 248, 312, 372, 403, 456, 494, 589, 741, 744, 806, 988, 1178, 1209, 1482, 1612, 1767, 1976, 2356, 2418, 2964, 3224, 3534, 4712, 4836, 5928, 7068, 7657, 9672, 13523, 14136, 15314, 22971, 27046, 30628, 40569, 45942, 54092, 61256, 81138, 91884, 108184, 162276, 175799, 183768, 256937, 324552, 351598, 419213, 513874, 527397, 703196, 770811, 838426, 1027748, 1054794, 1257639, 1406392, 1541622, 1676852, 2055496, 2109588, 2515278, 3083244, 3340181, 3353704, 4219176, 5030556, 5449769, 6166488, 6680362, 7965047, 10020543, 10061112, 10899538, 13360724, 15930094, 16349307, 20041086, 21799076, 23895141, 26721448, 31860188, 32698614, 40082172, 43598152, 47790282, 63720376, 65397228, 80164344, 95580564, 103545611, 130794456, 191161128, 207091222, 310636833, 414182444, 621273666, 828364888, 1242547332, 2485094664]

約数ペア:

[(1, 2485094664), (2, 1242547332), (3, 828364888), (4, 621273666), (6, 414182444), (8, 310636833), (12, 207091222), (13, 191161128), (19, 130794456), (24, 103545611), (26, 95580564), (31, 80164344), (38, 65397228), (39, 63720376), (52, 47790282), (57, 43598152), (62, 40082172), (76, 32698614), (78, 31860188), (93, 26721448), (104, 23895141), (114, 21799076), (124, 20041086), (152, 16349307), (156, 15930094), (186, 13360724), (228, 10899538), (247, 10061112), (248, 10020543), (312, 7965047), (372, 6680362), (403, 6166488), (456, 5449769), (494, 5030556), (589, 4219176), (741, 3353704), (744, 3340181), (806, 3083244), (988, 2515278), (1178, 2109588), (1209, 2055496), (1482, 1676852), (1612, 1541622), (1767, 1406392), (1976, 1257639), (2356, 1054794), (2418, 1027748), (2964, 838426), (3224, 770811), (3534, 703196), (4712, 527397), (4836, 513874), (5928, 419213), (7068, 351598), (7657, 324552), (9672, 256937), (13523, 183768), (14136, 175799), (15314, 162276), (22971, 108184), (27046, 91884), (30628, 81138), (40569, 61256), (45942, 54092)]