666073008

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2543

約数の個数: 120

約数和(自身を含む): 1969373952

約数和(自身を除く): 1303300944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 144, 166, 184, 207, 249, 276, 332, 368, 414, 498, 552, 664, 747, 828, 996, 1104, 1328, 1494, 1656, 1909, 1992, 2423, 2988, 3312, 3818, 3984, 4846, 5727, 5976, 7269, 7636, 9692, 11454, 11952, 14538, 15272, 17181, 19384, 21807, 22908, 29076, 30544, 34362, 38768, 43614, 45816, 55729, 58152, 68724, 87228, 91632, 111458, 116304, 137448, 167187, 174456, 201109, 222916, 274896, 334374, 348912, 402218, 445832, 501561, 603327, 668748, 804436, 891664, 1003122, 1206654, 1337496, 1608872, 1809981, 2006244, 2413308, 2674992, 3217744, 3619962, 4012488, 4625507, 4826616, 7239924, 8024976, 9251014, 9653232, 13876521, 14479848, 18502028, 27753042, 28959696, 37004056, 41629563, 55506084, 74008112, 83259126, 111012168, 166518252, 222024336, 333036504, 666073008]

約数ペア:

[(1, 666073008), (2, 333036504), (3, 222024336), (4, 166518252), (6, 111012168), (8, 83259126), (9, 74008112), (12, 55506084), (16, 41629563), (18, 37004056), (23, 28959696), (24, 27753042), (36, 18502028), (46, 14479848), (48, 13876521), (69, 9653232), (72, 9251014), (83, 8024976), (92, 7239924), (138, 4826616), (144, 4625507), (166, 4012488), (184, 3619962), (207, 3217744), (249, 2674992), (276, 2413308), (332, 2006244), (368, 1809981), (414, 1608872), (498, 1337496), (552, 1206654), (664, 1003122), (747, 891664), (828, 804436), (996, 668748), (1104, 603327), (1328, 501561), (1494, 445832), (1656, 402218), (1909, 348912), (1992, 334374), (2423, 274896), (2988, 222916), (3312, 201109), (3818, 174456), (3984, 167187), (4846, 137448), (5727, 116304), (5976, 111458), (7269, 91632), (7636, 87228), (9692, 68724), (11454, 58152), (11952, 55729), (14538, 45816), (15272, 43614), (17181, 38768), (19384, 34362), (21807, 30544), (22908, 29076)]