685226472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1095

約数の個数: 128

約数和(自身を含む): 2020377600

約数和(自身を除く): 1335151128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 73, 84, 118, 146, 168, 177, 219, 236, 292, 354, 413, 438, 472, 511, 584, 708, 826, 876, 947, 1022, 1239, 1416, 1533, 1652, 1752, 1894, 2044, 2478, 2841, 3066, 3304, 3788, 4088, 4307, 4956, 5682, 6132, 6629, 7576, 8614, 9912, 11364, 12264, 12921, 13258, 17228, 19887, 22728, 25842, 26516, 30149, 34456, 39774, 51684, 53032, 55873, 60298, 69131, 79548, 90447, 103368, 111746, 120596, 138262, 159096, 167619, 180894, 207393, 223492, 241192, 276524, 335238, 361788, 391111, 414786, 446984, 483917, 553048, 670476, 723576, 782222, 829572, 967834, 1173333, 1340952, 1451751, 1564444, 1659144, 1935668, 2346666, 2903502, 3128888, 3871336, 4078729, 4693332, 5807004, 8157458, 9386664, 11614008, 12236187, 16314916, 24472374, 28551103, 32629832, 48944748, 57102206, 85653309, 97889496, 114204412, 171306618, 228408824, 342613236, 685226472]

約数ペア:

[(1, 685226472), (2, 342613236), (3, 228408824), (4, 171306618), (6, 114204412), (7, 97889496), (8, 85653309), (12, 57102206), (14, 48944748), (21, 32629832), (24, 28551103), (28, 24472374), (42, 16314916), (56, 12236187), (59, 11614008), (73, 9386664), (84, 8157458), (118, 5807004), (146, 4693332), (168, 4078729), (177, 3871336), (219, 3128888), (236, 2903502), (292, 2346666), (354, 1935668), (413, 1659144), (438, 1564444), (472, 1451751), (511, 1340952), (584, 1173333), (708, 967834), (826, 829572), (876, 782222), (947, 723576), (1022, 670476), (1239, 553048), (1416, 483917), (1533, 446984), (1652, 414786), (1752, 391111), (1894, 361788), (2044, 335238), (2478, 276524), (2841, 241192), (3066, 223492), (3304, 207393), (3788, 180894), (4088, 167619), (4307, 159096), (4956, 138262), (5682, 120596), (6132, 111746), (6629, 103368), (7576, 90447), (8614, 79548), (9912, 69131), (11364, 60298), (12264, 55873), (12921, 53032), (13258, 51684), (17228, 39774), (19887, 34456), (22728, 30149), (25842, 26516)]