689797296

素因数分解:

$2^4\times 3^8\times {\mathrm{6571}}^1$

素因数の和:6603

約数の個数: 90

約数和(自身を含む): 2004926612

約数和(自身を除く): 1315129316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6561, 6571, 8748, 11664, 13122, 13142, 17496, 19713, 26244, 26284, 34992, 39426, 52488, 52568, 59139, 78852, 104976, 105136, 118278, 157704, 177417, 236556, 315408, 354834, 473112, 532251, 709668, 946224, 1064502, 1419336, 1596753, 2129004, 2838672, 3193506, 4258008, 4790259, 6387012, 8516016, 9580518, 12774024, 14370777, 19161036, 25548048, 28741554, 38322072, 43112331, 57483108, 76644144, 86224662, 114966216, 172449324, 229932432, 344898648, 689797296]

約数ペア:

[(1, 689797296), (2, 344898648), (3, 229932432), (4, 172449324), (6, 114966216), (8, 86224662), (9, 76644144), (12, 57483108), (16, 43112331), (18, 38322072), (24, 28741554), (27, 25548048), (36, 19161036), (48, 14370777), (54, 12774024), (72, 9580518), (81, 8516016), (108, 6387012), (144, 4790259), (162, 4258008), (216, 3193506), (243, 2838672), (324, 2129004), (432, 1596753), (486, 1419336), (648, 1064502), (729, 946224), (972, 709668), (1296, 532251), (1458, 473112), (1944, 354834), (2187, 315408), (2916, 236556), (3888, 177417), (4374, 157704), (5832, 118278), (6561, 105136), (6571, 104976), (8748, 78852), (11664, 59139), (13122, 52568), (13142, 52488), (17496, 39426), (19713, 34992), (26244, 26284)]