2024794840

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{7393}}^1$

素因数の和:7612

約数の個数: 64

約数和(自身を含む): 4695485760

約数和(自身を除く): 2670690920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 167, 205, 328, 334, 410, 668, 820, 835, 1336, 1640, 1670, 3340, 6680, 6847, 7393, 13694, 14786, 27388, 29572, 34235, 36965, 54776, 59144, 68470, 73930, 136940, 147860, 273880, 295720, 303113, 606226, 1212452, 1234631, 1515565, 2424904, 2469262, 3031130, 4938524, 6062260, 6173155, 9877048, 12124520, 12346310, 24692620, 49385240, 50619871, 101239742, 202479484, 253099355, 404958968, 506198710, 1012397420, 2024794840]

約数ペア:

[(1, 2024794840), (2, 1012397420), (4, 506198710), (5, 404958968), (8, 253099355), (10, 202479484), (20, 101239742), (40, 50619871), (41, 49385240), (82, 24692620), (164, 12346310), (167, 12124520), (205, 9877048), (328, 6173155), (334, 6062260), (410, 4938524), (668, 3031130), (820, 2469262), (835, 2424904), (1336, 1515565), (1640, 1234631), (1670, 1212452), (3340, 606226), (6680, 303113), (6847, 295720), (7393, 273880), (13694, 147860), (14786, 136940), (27388, 73930), (29572, 68470), (34235, 59144), (36965, 54776)]