1396389384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 4352624640

約数和(自身を除く): 2956235256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 127, 136, 153, 156, 204, 221, 234, 254, 306, 312, 381, 408, 442, 468, 508, 612, 663, 691, 762, 884, 936, 1016, 1143, 1224, 1326, 1382, 1524, 1651, 1768, 1989, 2073, 2159, 2286, 2652, 2764, 3048, 3302, 3978, 4146, 4318, 4572, 4953, 5304, 5528, 6219, 6477, 6604, 7956, 8292, 8636, 8983, 9144, 9906, 11747, 12438, 12954, 13208, 14859, 15912, 16584, 17272, 17966, 19431, 19812, 23494, 24876, 25908, 26949, 28067, 29718, 35241, 35932, 38862, 39624, 46988, 49752, 51816, 53898, 56134, 59436, 70482, 71864, 77724, 80847, 84201, 87757, 93976, 105723, 107796, 112268, 118872, 140964, 152711, 155448, 161694, 168402, 175514, 211446, 215592, 224536, 252603, 263271, 281928, 305422, 323388, 336804, 351028, 422892, 458133, 505206, 526542, 610844, 646776, 673608, 702056, 789813, 845784, 916266, 1010412, 1053084, 1140841, 1221688, 1374399, 1491869, 1579626, 1832532, 2020824, 2106168, 2281682, 2748798, 2983738, 3159252, 3422523, 3665064, 4475607, 4563364, 5497596, 5967476, 6318504, 6845046, 8951214, 9126728, 10267569, 10995192, 11934952, 13426821, 13690092, 17902428, 19394297, 20535138, 26853642, 27380184, 35804856, 38788594, 41070276, 53707284, 58182891, 77577188, 82140552, 107414568, 116365782, 155154376, 174548673, 232731564, 349097346, 465463128, 698194692, 1396389384]

約数ペア:

[(1, 1396389384), (2, 698194692), (3, 465463128), (4, 349097346), (6, 232731564), (8, 174548673), (9, 155154376), (12, 116365782), (13, 107414568), (17, 82140552), (18, 77577188), (24, 58182891), (26, 53707284), (34, 41070276), (36, 38788594), (39, 35804856), (51, 27380184), (52, 26853642), (68, 20535138), (72, 19394297), (78, 17902428), (102, 13690092), (104, 13426821), (117, 11934952), (127, 10995192), (136, 10267569), (153, 9126728), (156, 8951214), (204, 6845046), (221, 6318504), (234, 5967476), (254, 5497596), (306, 4563364), (312, 4475607), (381, 3665064), (408, 3422523), (442, 3159252), (468, 2983738), (508, 2748798), (612, 2281682), (663, 2106168), (691, 2020824), (762, 1832532), (884, 1579626), (936, 1491869), (1016, 1374399), (1143, 1221688), (1224, 1140841), (1326, 1053084), (1382, 1010412), (1524, 916266), (1651, 845784), (1768, 789813), (1989, 702056), (2073, 673608), (2159, 646776), (2286, 610844), (2652, 526542), (2764, 505206), (3048, 458133), (3302, 422892), (3978, 351028), (4146, 336804), (4318, 323388), (4572, 305422), (4953, 281928), (5304, 263271), (5528, 252603), (6219, 224536), (6477, 215592), (6604, 211446), (7956, 175514), (8292, 168402), (8636, 161694), (8983, 155448), (9144, 152711), (9906, 140964), (11747, 118872), (12438, 112268), (12954, 107796), (13208, 105723), (14859, 93976), (15912, 87757), (16584, 84201), (17272, 80847), (17966, 77724), (19431, 71864), (19812, 70482), (23494, 59436), (24876, 56134), (25908, 53898), (26949, 51816), (28067, 49752), (29718, 46988), (35241, 39624), (35932, 38862)]