8580823784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 17455132800

約数和(自身を除く): 8874309016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 379, 586, 743, 758, 1172, 1486, 1516, 2344, 2972, 3032, 3809, 4927, 5944, 7618, 9659, 9854, 15236, 19318, 19708, 30472, 38636, 39416, 77272, 111047, 217699, 222094, 281597, 435398, 444188, 563194, 870796, 888376, 1126388, 1443611, 1741592, 2252776, 2830087, 2887222, 3660761, 5660174, 5774444, 7321522, 11320348, 11548888, 14643044, 22640696, 29286088, 82507921, 165015842, 330031684, 660063368, 1072602973, 2145205946, 4290411892, 8580823784]

約数ペア:

[(1, 8580823784), (2, 4290411892), (4, 2145205946), (8, 1072602973), (13, 660063368), (26, 330031684), (52, 165015842), (104, 82507921), (293, 29286088), (379, 22640696), (586, 14643044), (743, 11548888), (758, 11320348), (1172, 7321522), (1486, 5774444), (1516, 5660174), (2344, 3660761), (2972, 2887222), (3032, 2830087), (3809, 2252776), (4927, 1741592), (5944, 1443611), (7618, 1126388), (9659, 888376), (9854, 870796), (15236, 563194), (19318, 444188), (19708, 435398), (30472, 281597), (38636, 222094), (39416, 217699), (77272, 111047)]