4202694840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2647}}^1$

素因数の和:2893

約数の個数: 128

約数和(自身を含む): 12834961920

約数和(自身を除く): 8632267080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 131, 202, 262, 303, 393, 404, 505, 524, 606, 655, 786, 808, 1010, 1048, 1212, 1310, 1515, 1572, 1965, 2020, 2424, 2620, 2647, 3030, 3144, 3930, 4040, 5240, 5294, 6060, 7860, 7941, 10588, 12120, 13231, 13235, 15720, 15882, 21176, 26462, 26470, 31764, 39693, 39705, 52924, 52940, 63528, 66155, 79386, 79410, 105848, 105880, 132310, 158772, 158820, 198465, 264620, 267347, 317544, 317640, 346757, 396930, 529240, 534694, 693514, 793860, 802041, 1040271, 1069388, 1336735, 1387028, 1587720, 1604082, 1733785, 2080542, 2138776, 2673470, 2774056, 3208164, 3467570, 4010205, 4161084, 5201355, 5346940, 6416328, 6935140, 8020410, 8322168, 10402710, 10693880, 13870280, 16040820, 20805420, 32081640, 35022457, 41610840, 70044914, 105067371, 140089828, 175112285, 210134742, 280179656, 350224570, 420269484, 525336855, 700449140, 840538968, 1050673710, 1400898280, 2101347420, 4202694840]

約数ペア:

[(1, 4202694840), (2, 2101347420), (3, 1400898280), (4, 1050673710), (5, 840538968), (6, 700449140), (8, 525336855), (10, 420269484), (12, 350224570), (15, 280179656), (20, 210134742), (24, 175112285), (30, 140089828), (40, 105067371), (60, 70044914), (101, 41610840), (120, 35022457), (131, 32081640), (202, 20805420), (262, 16040820), (303, 13870280), (393, 10693880), (404, 10402710), (505, 8322168), (524, 8020410), (606, 6935140), (655, 6416328), (786, 5346940), (808, 5201355), (1010, 4161084), (1048, 4010205), (1212, 3467570), (1310, 3208164), (1515, 2774056), (1572, 2673470), (1965, 2138776), (2020, 2080542), (2424, 1733785), (2620, 1604082), (2647, 1587720), (3030, 1387028), (3144, 1336735), (3930, 1069388), (4040, 1040271), (5240, 802041), (5294, 793860), (6060, 693514), (7860, 534694), (7941, 529240), (10588, 396930), (12120, 346757), (13231, 317640), (13235, 317544), (15720, 267347), (15882, 264620), (21176, 198465), (26462, 158820), (26470, 158772), (31764, 132310), (39693, 105880), (39705, 105848), (52924, 79410), (52940, 79386), (63528, 66155)]