9547370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 21275136

約数和(自身を除く): 11727766

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 71, 85, 113, 119, 142, 170, 226, 238, 355, 497, 565, 595, 710, 791, 994, 1130, 1190, 1207, 1582, 1921, 2414, 2485, 3842, 3955, 4970, 6035, 7910, 8023, 8449, 9605, 12070, 13447, 16046, 16898, 19210, 26894, 40115, 42245, 56161, 67235, 80230, 84490, 112322, 134470, 136391, 272782, 280805, 561610, 681955, 954737, 1363910, 1909474, 4773685, 9547370]

約数ペア:

[(1, 9547370), (2, 4773685), (5, 1909474), (7, 1363910), (10, 954737), (14, 681955), (17, 561610), (34, 280805), (35, 272782), (70, 136391), (71, 134470), (85, 112322), (113, 84490), (119, 80230), (142, 67235), (170, 56161), (226, 42245), (238, 40115), (355, 26894), (497, 19210), (565, 16898), (595, 16046), (710, 13447), (791, 12070), (994, 9605), (1130, 8449), (1190, 8023), (1207, 7910), (1582, 6035), (1921, 4970), (2414, 3955), (2485, 3842)]