1038884462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 2055954432

約数和(自身を除く): 1017069970

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 73, 77, 121, 146, 154, 217, 242, 271, 341, 434, 511, 542, 682, 803, 847, 1022, 1606, 1694, 1897, 2263, 2387, 2981, 3751, 3794, 4526, 4774, 5621, 5962, 7502, 8401, 8833, 11242, 15841, 16802, 17666, 19783, 20867, 24893, 26257, 31682, 32791, 39566, 41734, 49786, 52514, 58807, 61831, 65582, 92411, 117614, 123662, 138481, 174251, 184822, 217613, 229537, 273823, 276962, 348502, 435226, 459074, 547646, 613273, 646877, 1016521, 1226546, 1293754, 1523291, 1916761, 2033042, 2393743, 3046582, 3833522, 4292911, 4787486, 6746003, 7115647, 8585822, 13492006, 14231294, 16756201, 33512402, 47222021, 74206033, 94444042, 148412066, 519442231, 1038884462]

約数ペア:

[(1, 1038884462), (2, 519442231), (7, 148412066), (11, 94444042), (14, 74206033), (22, 47222021), (31, 33512402), (62, 16756201), (73, 14231294), (77, 13492006), (121, 8585822), (146, 7115647), (154, 6746003), (217, 4787486), (242, 4292911), (271, 3833522), (341, 3046582), (434, 2393743), (511, 2033042), (542, 1916761), (682, 1523291), (803, 1293754), (847, 1226546), (1022, 1016521), (1606, 646877), (1694, 613273), (1897, 547646), (2263, 459074), (2387, 435226), (2981, 348502), (3751, 276962), (3794, 273823), (4526, 229537), (4774, 217613), (5621, 184822), (5962, 174251), (7502, 138481), (8401, 123662), (8833, 117614), (11242, 92411), (15841, 65582), (16802, 61831), (17666, 58807), (19783, 52514), (20867, 49786), (24893, 41734), (26257, 39566), (31682, 32791)]