677102724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:626

約数の個数: 108

約数和(自身を含む): 1834455168

約数和(自身を除く): 1157352444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 289, 302, 306, 431, 453, 578, 604, 612, 862, 867, 906, 1156, 1293, 1359, 1724, 1734, 1812, 2567, 2586, 2601, 2718, 3468, 3879, 5134, 5172, 5202, 5436, 7327, 7701, 7758, 10268, 10404, 14654, 15402, 15516, 21981, 23103, 29308, 30804, 43639, 43962, 46206, 65081, 65943, 87278, 87924, 92412, 124559, 130162, 130917, 131886, 174556, 195243, 249118, 260324, 261834, 263772, 373677, 390486, 392751, 498236, 523668, 585729, 747354, 780972, 785502, 1106377, 1121031, 1171458, 1494708, 1571004, 2212754, 2242062, 2342916, 3319131, 4425508, 4484124, 6638262, 9957393, 13276524, 18808409, 19914786, 37616818, 39829572, 56425227, 75233636, 112850454, 169275681, 225700908, 338551362, 677102724]

約数ペア:

[(1, 677102724), (2, 338551362), (3, 225700908), (4, 169275681), (6, 112850454), (9, 75233636), (12, 56425227), (17, 39829572), (18, 37616818), (34, 19914786), (36, 18808409), (51, 13276524), (68, 9957393), (102, 6638262), (151, 4484124), (153, 4425508), (204, 3319131), (289, 2342916), (302, 2242062), (306, 2212754), (431, 1571004), (453, 1494708), (578, 1171458), (604, 1121031), (612, 1106377), (862, 785502), (867, 780972), (906, 747354), (1156, 585729), (1293, 523668), (1359, 498236), (1724, 392751), (1734, 390486), (1812, 373677), (2567, 263772), (2586, 261834), (2601, 260324), (2718, 249118), (3468, 195243), (3879, 174556), (5134, 131886), (5172, 130917), (5202, 130162), (5436, 124559), (7327, 92412), (7701, 87924), (7758, 87278), (10268, 65943), (10404, 65081), (14654, 46206), (15402, 43962), (15516, 43639), (21981, 30804), (23103, 29308)]