551609928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3943}}^1$

素因数の和:4051

約数の個数: 96

約数和(自身を含む): 1568923200

約数和(自身を除く): 1017313272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 67, 72, 87, 116, 134, 174, 201, 232, 261, 268, 348, 402, 522, 536, 603, 696, 804, 1044, 1206, 1608, 1943, 2088, 2412, 3886, 3943, 4824, 5829, 7772, 7886, 11658, 11829, 15544, 15772, 17487, 23316, 23658, 31544, 34974, 35487, 46632, 47316, 69948, 70974, 94632, 114347, 139896, 141948, 228694, 264181, 283896, 343041, 457388, 528362, 686082, 792543, 914776, 1029123, 1056724, 1372164, 1585086, 2058246, 2113448, 2377629, 2744328, 3170172, 4116492, 4755258, 6340344, 7661249, 8232984, 9510516, 15322498, 19021032, 22983747, 30644996, 45967494, 61289992, 68951241, 91934988, 137902482, 183869976, 275804964, 551609928]

約数ペア:

[(1, 551609928), (2, 275804964), (3, 183869976), (4, 137902482), (6, 91934988), (8, 68951241), (9, 61289992), (12, 45967494), (18, 30644996), (24, 22983747), (29, 19021032), (36, 15322498), (58, 9510516), (67, 8232984), (72, 7661249), (87, 6340344), (116, 4755258), (134, 4116492), (174, 3170172), (201, 2744328), (232, 2377629), (261, 2113448), (268, 2058246), (348, 1585086), (402, 1372164), (522, 1056724), (536, 1029123), (603, 914776), (696, 792543), (804, 686082), (1044, 528362), (1206, 457388), (1608, 343041), (1943, 283896), (2088, 264181), (2412, 228694), (3886, 141948), (3943, 139896), (4824, 114347), (5829, 94632), (7772, 70974), (7886, 69948), (11658, 47316), (11829, 46632), (15544, 35487), (15772, 34974), (17487, 31544), (23316, 23658)]