349299408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6389}}^1$

素因数の和:6484

約数の個数: 80

約数和(自身を含む): 969848640

約数和(自身を除く): 620549232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 1072, 1139, 1608, 2278, 3216, 3417, 4556, 6389, 6834, 9112, 12778, 13668, 18224, 19167, 25556, 27336, 38334, 51112, 54672, 76668, 102224, 108613, 153336, 217226, 306672, 325839, 428063, 434452, 651678, 856126, 868904, 1284189, 1303356, 1712252, 1737808, 2568378, 2606712, 3424504, 5136756, 5213424, 6849008, 7277071, 10273512, 14554142, 20547024, 21831213, 29108284, 43662426, 58216568, 87324852, 116433136, 174649704, 349299408]

約数ペア:

[(1, 349299408), (2, 174649704), (3, 116433136), (4, 87324852), (6, 58216568), (8, 43662426), (12, 29108284), (16, 21831213), (17, 20547024), (24, 14554142), (34, 10273512), (48, 7277071), (51, 6849008), (67, 5213424), (68, 5136756), (102, 3424504), (134, 2606712), (136, 2568378), (201, 1737808), (204, 1712252), (268, 1303356), (272, 1284189), (402, 868904), (408, 856126), (536, 651678), (804, 434452), (816, 428063), (1072, 325839), (1139, 306672), (1608, 217226), (2278, 153336), (3216, 108613), (3417, 102224), (4556, 76668), (6389, 54672), (6834, 51112), (9112, 38334), (12778, 27336), (13668, 25556), (18224, 19167)]