7740429660816

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{49477}}^1\times {\mathrm{75797}}^1$

素因数の和:125328

約数の個数: 80

約数和(自身を含む): 20461819270464

約数和(自身を除く): 12721389609648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 49477, 75797, 98954, 148431, 151594, 197908, 227391, 296862, 303188, 395816, 454782, 593724, 606376, 791632, 909564, 1187448, 1212752, 1819128, 2127511, 2374896, 3259271, 3638256, 4255022, 6382533, 6518542, 8510044, 9777813, 12765066, 13037084, 17020088, 19555626, 25530132, 26074168, 34040176, 39111252, 51060264, 52148336, 78222504, 102120528, 156445008, 3750208169, 7500416338, 11250624507, 15000832676, 22501249014, 30001665352, 45002498028, 60003330704, 90004996056, 161258951267, 180009992112, 322517902534, 483776853801, 645035805068, 967553707602, 1290071610136, 1935107415204, 2580143220272, 3870214830408, 7740429660816]

約数ペア:

[(1, 7740429660816), (2, 3870214830408), (3, 2580143220272), (4, 1935107415204), (6, 1290071610136), (8, 967553707602), (12, 645035805068), (16, 483776853801), (24, 322517902534), (43, 180009992112), (48, 161258951267), (86, 90004996056), (129, 60003330704), (172, 45002498028), (258, 30001665352), (344, 22501249014), (516, 15000832676), (688, 11250624507), (1032, 7500416338), (2064, 3750208169), (49477, 156445008), (75797, 102120528), (98954, 78222504), (148431, 52148336), (151594, 51060264), (197908, 39111252), (227391, 34040176), (296862, 26074168), (303188, 25530132), (395816, 19555626), (454782, 17020088), (593724, 13037084), (606376, 12765066), (791632, 9777813), (909564, 8510044), (1187448, 6518542), (1212752, 6382533), (1819128, 4255022), (2127511, 3638256), (2374896, 3259271)]