728964324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5807}}^1$

素因数の和:6145

約数の個数: 72

約数和(自身を含む): 2016862848

約数和(自身を除く): 1287898524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 317, 396, 634, 951, 1268, 1902, 2853, 3487, 3804, 5706, 5807, 6974, 10461, 11412, 11614, 13948, 17421, 20922, 23228, 31383, 34842, 41844, 52263, 62766, 63877, 69684, 104526, 125532, 127754, 191631, 209052, 255508, 383262, 574893, 766524, 1149786, 1840819, 2299572, 3681638, 5522457, 7363276, 11044914, 16567371, 20249009, 22089828, 33134742, 40498018, 60747027, 66269484, 80996036, 121494054, 182241081, 242988108, 364482162, 728964324]

約数ペア:

[(1, 728964324), (2, 364482162), (3, 242988108), (4, 182241081), (6, 121494054), (9, 80996036), (11, 66269484), (12, 60747027), (18, 40498018), (22, 33134742), (33, 22089828), (36, 20249009), (44, 16567371), (66, 11044914), (99, 7363276), (132, 5522457), (198, 3681638), (317, 2299572), (396, 1840819), (634, 1149786), (951, 766524), (1268, 574893), (1902, 383262), (2853, 255508), (3487, 209052), (3804, 191631), (5706, 127754), (5807, 125532), (6974, 104526), (10461, 69684), (11412, 63877), (11614, 62766), (13948, 52263), (17421, 41844), (20922, 34842), (23228, 31383)]