457553304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 1386290880

約数和(自身を除く): 928737576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1213, 1352, 1521, 1612, 2028, 2232, 2418, 2426, 3042, 3224, 3627, 3639, 4056, 4836, 4852, 5239, 6084, 7254, 7278, 9672, 9704, 10478, 10917, 12168, 14508, 14556, 15717, 15769, 20956, 21834, 29016, 29112, 31434, 31538, 37603, 41912, 43668, 47151, 47307, 62868, 63076, 75206, 87336, 94302, 94614, 112809, 125736, 126152, 141921, 150412, 188604, 189228, 204997, 225618, 283842, 300824, 338427, 377208, 378456, 409994, 451236, 488839, 567684, 614991, 676854, 819988, 902472, 977678, 1135368, 1229982, 1353708, 1466517, 1639976, 1844973, 1955356, 2459964, 2707416, 2933034, 3689946, 3910712, 4399551, 4919928, 5866068, 6354907, 7379892, 8799102, 11732136, 12709814, 14759784, 17598204, 19064721, 25419628, 35196408, 38129442, 50839256, 57194163, 76258884, 114388326, 152517768, 228776652, 457553304]

約数ペア:

[(1, 457553304), (2, 228776652), (3, 152517768), (4, 114388326), (6, 76258884), (8, 57194163), (9, 50839256), (12, 38129442), (13, 35196408), (18, 25419628), (24, 19064721), (26, 17598204), (31, 14759784), (36, 12709814), (39, 11732136), (52, 8799102), (62, 7379892), (72, 6354907), (78, 5866068), (93, 4919928), (104, 4399551), (117, 3910712), (124, 3689946), (156, 2933034), (169, 2707416), (186, 2459964), (234, 1955356), (248, 1844973), (279, 1639976), (312, 1466517), (338, 1353708), (372, 1229982), (403, 1135368), (468, 977678), (507, 902472), (558, 819988), (676, 676854), (744, 614991), (806, 567684), (936, 488839), (1014, 451236), (1116, 409994), (1209, 378456), (1213, 377208), (1352, 338427), (1521, 300824), (1612, 283842), (2028, 225618), (2232, 204997), (2418, 189228), (2426, 188604), (3042, 150412), (3224, 141921), (3627, 126152), (3639, 125736), (4056, 112809), (4836, 94614), (4852, 94302), (5239, 87336), (6084, 75206), (7254, 63076), (7278, 62868), (9672, 47307), (9704, 47151), (10478, 43668), (10917, 41912), (12168, 37603), (14508, 31538), (14556, 31434), (15717, 29112), (15769, 29016), (20956, 21834)]