291004056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{192463}}^1$

素因数の和:192485

約数の個数: 64

約数和(自身を含む): 923827200

約数和(自身を除く): 632823144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 192463, 384926, 577389, 769852, 1154778, 1347241, 1539704, 1732167, 2309556, 2694482, 3464334, 4041723, 4619112, 5196501, 5388964, 6928668, 8083446, 10393002, 10777928, 12125169, 13857336, 16166892, 20786004, 24250338, 32333784, 36375507, 41572008, 48500676, 72751014, 97001352, 145502028, 291004056]

約数ペア:

[(1, 291004056), (2, 145502028), (3, 97001352), (4, 72751014), (6, 48500676), (7, 41572008), (8, 36375507), (9, 32333784), (12, 24250338), (14, 20786004), (18, 16166892), (21, 13857336), (24, 12125169), (27, 10777928), (28, 10393002), (36, 8083446), (42, 6928668), (54, 5388964), (56, 5196501), (63, 4619112), (72, 4041723), (84, 3464334), (108, 2694482), (126, 2309556), (168, 1732167), (189, 1539704), (216, 1347241), (252, 1154778), (378, 769852), (504, 577389), (756, 384926), (1512, 192463)]