1078156912

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1723}}^1$

素因数の和:1926

約数の個数: 80

約数和(自身を含む): 2469540352

約数和(自身を除く): 1391383440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 151, 259, 296, 302, 518, 592, 604, 1036, 1057, 1208, 1723, 2072, 2114, 2416, 3446, 4144, 4228, 5587, 6892, 8456, 11174, 12061, 13784, 16912, 22348, 24122, 27568, 39109, 44696, 48244, 63751, 78218, 89392, 96488, 127502, 156436, 192976, 255004, 260173, 312872, 446257, 510008, 520346, 625744, 892514, 1020016, 1040692, 1785028, 1821211, 2081384, 3570056, 3642422, 4162768, 7140112, 7284844, 9626401, 14569688, 19252802, 29139376, 38505604, 67384807, 77011208, 134769614, 154022416, 269539228, 539078456, 1078156912]

約数ペア:

[(1, 1078156912), (2, 539078456), (4, 269539228), (7, 154022416), (8, 134769614), (14, 77011208), (16, 67384807), (28, 38505604), (37, 29139376), (56, 19252802), (74, 14569688), (112, 9626401), (148, 7284844), (151, 7140112), (259, 4162768), (296, 3642422), (302, 3570056), (518, 2081384), (592, 1821211), (604, 1785028), (1036, 1040692), (1057, 1020016), (1208, 892514), (1723, 625744), (2072, 520346), (2114, 510008), (2416, 446257), (3446, 312872), (4144, 260173), (4228, 255004), (5587, 192976), (6892, 156436), (8456, 127502), (11174, 96488), (12061, 89392), (13784, 78218), (16912, 63751), (22348, 48244), (24122, 44696), (27568, 39109)]