658042056

素因数分解:

$2^3\times 3^{10}\times 7^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 176

約数和(自身を含む): 2125752000

約数和(自身を除く): 1467709944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 199, 216, 243, 252, 324, 378, 398, 486, 504, 567, 597, 648, 729, 756, 796, 972, 1134, 1194, 1393, 1458, 1512, 1592, 1701, 1791, 1944, 2187, 2268, 2388, 2786, 2916, 3402, 3582, 4179, 4374, 4536, 4776, 5103, 5373, 5572, 5832, 6561, 6804, 7164, 8358, 8748, 10206, 10746, 11144, 12537, 13122, 13608, 14328, 15309, 16119, 16716, 17496, 19683, 20412, 21492, 25074, 26244, 30618, 32238, 33432, 37611, 39366, 40824, 42984, 45927, 48357, 50148, 52488, 59049, 61236, 64476, 75222, 78732, 91854, 96714, 100296, 112833, 118098, 122472, 128952, 137781, 145071, 150444, 157464, 183708, 193428, 225666, 236196, 275562, 290142, 300888, 338499, 367416, 386856, 413343, 435213, 451332, 472392, 551124, 580284, 676998, 826686, 870426, 902664, 1015497, 1102248, 1160568, 1305639, 1353996, 1653372, 1740852, 2030994, 2611278, 2707992, 3046491, 3306744, 3481704, 3916917, 4061988, 5222556, 6092982, 7833834, 8123976, 9139473, 10445112, 11750751, 12185964, 15667668, 18278946, 23501502, 24371928, 27418419, 31335336, 36557892, 47003004, 54836838, 73115784, 82255257, 94006008, 109673676, 164510514, 219347352, 329021028, 658042056]

約数ペア:

[(1, 658042056), (2, 329021028), (3, 219347352), (4, 164510514), (6, 109673676), (7, 94006008), (8, 82255257), (9, 73115784), (12, 54836838), (14, 47003004), (18, 36557892), (21, 31335336), (24, 27418419), (27, 24371928), (28, 23501502), (36, 18278946), (42, 15667668), (54, 12185964), (56, 11750751), (63, 10445112), (72, 9139473), (81, 8123976), (84, 7833834), (108, 6092982), (126, 5222556), (162, 4061988), (168, 3916917), (189, 3481704), (199, 3306744), (216, 3046491), (243, 2707992), (252, 2611278), (324, 2030994), (378, 1740852), (398, 1653372), (486, 1353996), (504, 1305639), (567, 1160568), (597, 1102248), (648, 1015497), (729, 902664), (756, 870426), (796, 826686), (972, 676998), (1134, 580284), (1194, 551124), (1393, 472392), (1458, 451332), (1512, 435213), (1592, 413343), (1701, 386856), (1791, 367416), (1944, 338499), (2187, 300888), (2268, 290142), (2388, 275562), (2786, 236196), (2916, 225666), (3402, 193428), (3582, 183708), (4179, 157464), (4374, 150444), (4536, 145071), (4776, 137781), (5103, 128952), (5373, 122472), (5572, 118098), (5832, 112833), (6561, 100296), (6804, 96714), (7164, 91854), (8358, 78732), (8748, 75222), (10206, 64476), (10746, 61236), (11144, 59049), (12537, 52488), (13122, 50148), (13608, 48357), (14328, 45927), (15309, 42984), (16119, 40824), (16716, 39366), (17496, 37611), (19683, 33432), (20412, 32238), (21492, 30618), (25074, 26244)]