906919416

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 160

約数和(自身を含む): 2754444000

約数和(自身を除く): 1847524584

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, 199, 216, 234, 312, 324, 351, 398, 468, 541, 597, 648, 702, 796, 936, 1053, 1082, 1194, 1404, 1592, 1623, 1791, 2106, 2164, 2388, 2587, 2808, 3246, 3582, 4212, 4328, 4776, 4869, 5174, 5373, 6492, 7033, 7164, 7761, 8424, 9738, 10348, 10746, 12984, 14066, 14328, 14607, 15522, 16119, 19476, 20696, 21099, 21492, 23283, 28132, 29214, 31044, 32238, 38952, 42198, 42984, 43821, 46566, 56264, 58428, 62088, 63297, 64476, 69849, 84396, 87642, 93132, 107659, 116856, 126594, 128952, 139698, 168792, 175284, 186264, 189891, 209547, 215318, 253188, 279396, 322977, 350568, 379782, 419094, 430636, 506376, 558792, 569673, 645954, 759564, 838188, 861272, 968931, 1139346, 1291908, 1399567, 1519128, 1676376, 1937862, 2278692, 2583816, 2799134, 2906793, 3875724, 4198701, 4557384, 5598268, 5813586, 7751448, 8397402, 8720379, 11196536, 11627172, 12596103, 16794804, 17440758, 23254344, 25192206, 33589608, 34881516, 37788309, 50384412, 69763032, 75576618, 100768824, 113364927, 151153236, 226729854, 302306472, 453459708, 906919416]

約数ペア:

[(1, 906919416), (2, 453459708), (3, 302306472), (4, 226729854), (6, 151153236), (8, 113364927), (9, 100768824), (12, 75576618), (13, 69763032), (18, 50384412), (24, 37788309), (26, 34881516), (27, 33589608), (36, 25192206), (39, 23254344), (52, 17440758), (54, 16794804), (72, 12596103), (78, 11627172), (81, 11196536), (104, 8720379), (108, 8397402), (117, 7751448), (156, 5813586), (162, 5598268), (199, 4557384), (216, 4198701), (234, 3875724), (312, 2906793), (324, 2799134), (351, 2583816), (398, 2278692), (468, 1937862), (541, 1676376), (597, 1519128), (648, 1399567), (702, 1291908), (796, 1139346), (936, 968931), (1053, 861272), (1082, 838188), (1194, 759564), (1404, 645954), (1592, 569673), (1623, 558792), (1791, 506376), (2106, 430636), (2164, 419094), (2388, 379782), (2587, 350568), (2808, 322977), (3246, 279396), (3582, 253188), (4212, 215318), (4328, 209547), (4776, 189891), (4869, 186264), (5174, 175284), (5373, 168792), (6492, 139698), (7033, 128952), (7164, 126594), (7761, 116856), (8424, 107659), (9738, 93132), (10348, 87642), (10746, 84396), (12984, 69849), (14066, 64476), (14328, 63297), (14607, 62088), (15522, 58428), (16119, 56264), (19476, 46566), (20696, 43821), (21099, 42984), (21492, 42198), (23283, 38952), (28132, 32238), (29214, 31044)]