408641442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 944627712

約数和(自身を除く): 535986270

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 121, 134, 186, 201, 242, 271, 341, 363, 402, 542, 682, 726, 737, 813, 1023, 1474, 1626, 2046, 2077, 2211, 2981, 3751, 4154, 4422, 5962, 6231, 7502, 8107, 8401, 8943, 11253, 12462, 16214, 16802, 17886, 18157, 22506, 22847, 24321, 25203, 32791, 36314, 45694, 48642, 50406, 54471, 65582, 68541, 92411, 98373, 108942, 137082, 184822, 196746, 199727, 251317, 277233, 399454, 502634, 554466, 562867, 599181, 753951, 1016521, 1125734, 1198362, 1507902, 1688601, 2033042, 2196997, 3049563, 3377202, 4393994, 6099126, 6191537, 6590991, 12383074, 13181982, 18574611, 37149222, 68106907, 136213814, 204320721, 408641442]

約数ペア:

[(1, 408641442), (2, 204320721), (3, 136213814), (6, 68106907), (11, 37149222), (22, 18574611), (31, 13181982), (33, 12383074), (62, 6590991), (66, 6191537), (67, 6099126), (93, 4393994), (121, 3377202), (134, 3049563), (186, 2196997), (201, 2033042), (242, 1688601), (271, 1507902), (341, 1198362), (363, 1125734), (402, 1016521), (542, 753951), (682, 599181), (726, 562867), (737, 554466), (813, 502634), (1023, 399454), (1474, 277233), (1626, 251317), (2046, 199727), (2077, 196746), (2211, 184822), (2981, 137082), (3751, 108942), (4154, 98373), (4422, 92411), (5962, 68541), (6231, 65582), (7502, 54471), (8107, 50406), (8401, 48642), (8943, 45694), (11253, 36314), (12462, 32791), (16214, 25203), (16802, 24321), (17886, 22847), (18157, 22506)]