9353740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 23623488

約数和(自身を除く): 14269748

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 61, 68, 82, 85, 110, 122, 164, 170, 187, 205, 220, 244, 305, 340, 374, 410, 451, 610, 671, 697, 748, 820, 902, 935, 1037, 1220, 1342, 1394, 1804, 1870, 2074, 2255, 2501, 2684, 2788, 3355, 3485, 3740, 4148, 4510, 5002, 5185, 6710, 6970, 7667, 9020, 10004, 10370, 11407, 12505, 13420, 13940, 15334, 20740, 22814, 25010, 27511, 30668, 38335, 42517, 45628, 50020, 55022, 57035, 76670, 85034, 110044, 114070, 137555, 153340, 170068, 212585, 228140, 275110, 425170, 467687, 550220, 850340, 935374, 1870748, 2338435, 4676870, 9353740]

約数ペア:

[(1, 9353740), (2, 4676870), (4, 2338435), (5, 1870748), (10, 935374), (11, 850340), (17, 550220), (20, 467687), (22, 425170), (34, 275110), (41, 228140), (44, 212585), (55, 170068), (61, 153340), (68, 137555), (82, 114070), (85, 110044), (110, 85034), (122, 76670), (164, 57035), (170, 55022), (187, 50020), (205, 45628), (220, 42517), (244, 38335), (305, 30668), (340, 27511), (374, 25010), (410, 22814), (451, 20740), (610, 15334), (671, 13940), (697, 13420), (748, 12505), (820, 11407), (902, 10370), (935, 10004), (1037, 9020), (1220, 7667), (1342, 6970), (1394, 6710), (1804, 5185), (1870, 5002), (2074, 4510), (2255, 4148), (2501, 3740), (2684, 3485), (2788, 3355)]