1691958048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^2$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 5146926624

約数和(自身を除く): 3454968576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 307, 352, 374, 408, 528, 544, 561, 614, 748, 816, 921, 1056, 1122, 1228, 1496, 1632, 1842, 2244, 2456, 2992, 3377, 3684, 4488, 4912, 5219, 5984, 6754, 7368, 8976, 9824, 10131, 10438, 13508, 14736, 15657, 17952, 20262, 20876, 27016, 29472, 31314, 40524, 41752, 54032, 57409, 62628, 81048, 83504, 94249, 108064, 114818, 125256, 162096, 167008, 172227, 188498, 229636, 250512, 282747, 324192, 344454, 376996, 459272, 501024, 565494, 688908, 753992, 918544, 1036739, 1130988, 1377816, 1507984, 1602233, 1837088, 2073478, 2261976, 2755632, 3015968, 3110217, 3204466, 4146956, 4523952, 4806699, 5511264, 6220434, 6408932, 8293912, 9047904, 9613398, 12440868, 12817864, 16587824, 17624563, 19226796, 24881736, 25635728, 33175648, 35249126, 38453592, 49763472, 51271456, 52873689, 70498252, 76907184, 99526944, 105747378, 140996504, 153814368, 211494756, 281993008, 422989512, 563986016, 845979024, 1691958048]

約数ペア:

[(1, 1691958048), (2, 845979024), (3, 563986016), (4, 422989512), (6, 281993008), (8, 211494756), (11, 153814368), (12, 140996504), (16, 105747378), (17, 99526944), (22, 76907184), (24, 70498252), (32, 52873689), (33, 51271456), (34, 49763472), (44, 38453592), (48, 35249126), (51, 33175648), (66, 25635728), (68, 24881736), (88, 19226796), (96, 17624563), (102, 16587824), (132, 12817864), (136, 12440868), (176, 9613398), (187, 9047904), (204, 8293912), (264, 6408932), (272, 6220434), (307, 5511264), (352, 4806699), (374, 4523952), (408, 4146956), (528, 3204466), (544, 3110217), (561, 3015968), (614, 2755632), (748, 2261976), (816, 2073478), (921, 1837088), (1056, 1602233), (1122, 1507984), (1228, 1377816), (1496, 1130988), (1632, 1036739), (1842, 918544), (2244, 753992), (2456, 688908), (2992, 565494), (3377, 501024), (3684, 459272), (4488, 376996), (4912, 344454), (5219, 324192), (5984, 282747), (6754, 250512), (7368, 229636), (8976, 188498), (9824, 172227), (10131, 167008), (10438, 162096), (13508, 125256), (14736, 114818), (15657, 108064), (17952, 94249), (20262, 83504), (20876, 81048), (27016, 62628), (29472, 57409), (31314, 54032), (40524, 41752)]