977360904

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:853

約数の個数: 160

約数和(自身を含む): 2969006040

約数和(自身を除く): 1991645136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 181, 216, 234, 312, 324, 351, 362, 468, 543, 641, 648, 702, 724, 936, 1053, 1086, 1282, 1404, 1448, 1629, 1923, 2106, 2172, 2353, 2564, 2808, 3258, 3846, 4212, 4344, 4706, 4887, 5128, 5769, 6516, 7059, 7692, 8333, 8424, 9412, 9774, 11538, 13032, 14118, 14661, 15384, 16666, 17307, 18824, 19548, 21177, 23076, 24999, 28236, 29322, 33332, 34614, 39096, 42354, 46152, 49998, 51921, 56472, 58644, 63531, 66664, 69228, 74997, 84708, 99996, 103842, 116021, 117288, 127062, 138456, 149994, 169416, 190593, 199992, 207684, 224991, 232042, 254124, 299988, 348063, 381186, 415368, 449982, 464084, 508248, 599976, 674973, 696126, 762372, 899964, 928168, 1044189, 1349946, 1392252, 1508273, 1524744, 1799928, 2088378, 2699892, 2784504, 3016546, 3132567, 4176756, 4524819, 5399784, 6033092, 6265134, 8353512, 9049638, 9397701, 12066184, 12530268, 13574457, 18099276, 18795402, 25060536, 27148914, 36198552, 37590804, 40723371, 54297828, 75181608, 81446742, 108595656, 122170113, 162893484, 244340226, 325786968, 488680452, 977360904]

約数ペア:

[(1, 977360904), (2, 488680452), (3, 325786968), (4, 244340226), (6, 162893484), (8, 122170113), (9, 108595656), (12, 81446742), (13, 75181608), (18, 54297828), (24, 40723371), (26, 37590804), (27, 36198552), (36, 27148914), (39, 25060536), (52, 18795402), (54, 18099276), (72, 13574457), (78, 12530268), (81, 12066184), (104, 9397701), (108, 9049638), (117, 8353512), (156, 6265134), (162, 6033092), (181, 5399784), (216, 4524819), (234, 4176756), (312, 3132567), (324, 3016546), (351, 2784504), (362, 2699892), (468, 2088378), (543, 1799928), (641, 1524744), (648, 1508273), (702, 1392252), (724, 1349946), (936, 1044189), (1053, 928168), (1086, 899964), (1282, 762372), (1404, 696126), (1448, 674973), (1629, 599976), (1923, 508248), (2106, 464084), (2172, 449982), (2353, 415368), (2564, 381186), (2808, 348063), (3258, 299988), (3846, 254124), (4212, 232042), (4344, 224991), (4706, 207684), (4887, 199992), (5128, 190593), (5769, 169416), (6516, 149994), (7059, 138456), (7692, 127062), (8333, 117288), (8424, 116021), (9412, 103842), (9774, 99996), (11538, 84708), (13032, 74997), (14118, 69228), (14661, 66664), (15384, 63531), (16666, 58644), (17307, 56472), (18824, 51921), (19548, 49998), (21177, 46152), (23076, 42354), (24999, 39096), (28236, 34614), (29322, 33332)]