40770264

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 104711040

約数和(自身を除く): 63940776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 97, 166, 194, 211, 249, 291, 332, 388, 422, 498, 582, 633, 664, 776, 844, 996, 1164, 1266, 1688, 1992, 2328, 2532, 5064, 8051, 16102, 17513, 20467, 24153, 32204, 35026, 40934, 48306, 52539, 61401, 64408, 70052, 81868, 96612, 105078, 122802, 140104, 163736, 193224, 210156, 245604, 420312, 491208, 1698761, 3397522, 5096283, 6795044, 10192566, 13590088, 20385132, 40770264]

約数ペア:

[(1, 40770264), (2, 20385132), (3, 13590088), (4, 10192566), (6, 6795044), (8, 5096283), (12, 3397522), (24, 1698761), (83, 491208), (97, 420312), (166, 245604), (194, 210156), (211, 193224), (249, 163736), (291, 140104), (332, 122802), (388, 105078), (422, 96612), (498, 81868), (582, 70052), (633, 64408), (664, 61401), (776, 52539), (844, 48306), (996, 40934), (1164, 35026), (1266, 32204), (1688, 24153), (1992, 20467), (2328, 17513), (2532, 16102), (5064, 8051)]