22503852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 71518720

約数和(自身を除く): 49014868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 103, 108, 119, 126, 153, 189, 204, 206, 238, 252, 289, 306, 309, 357, 378, 412, 459, 476, 578, 612, 618, 714, 721, 756, 867, 918, 927, 1071, 1156, 1236, 1428, 1442, 1734, 1751, 1836, 1854, 2023, 2142, 2163, 2601, 2781, 2884, 3213, 3468, 3502, 3708, 4046, 4284, 4326, 5202, 5253, 5562, 6069, 6426, 6489, 7004, 7803, 8092, 8652, 10404, 10506, 11124, 12138, 12257, 12852, 12978, 15606, 15759, 18207, 19467, 21012, 24276, 24514, 25956, 29767, 31212, 31518, 36414, 36771, 38934, 47277, 49028, 54621, 59534, 63036, 72828, 73542, 77868, 89301, 94554, 109242, 110313, 119068, 147084, 178602, 189108, 208369, 218484, 220626, 267903, 330939, 357204, 416738, 441252, 535806, 625107, 661878, 803709, 833476, 1071612, 1250214, 1323756, 1607418, 1875321, 2500428, 3214836, 3750642, 5625963, 7501284, 11251926, 22503852]

約数ペア:

[(1, 22503852), (2, 11251926), (3, 7501284), (4, 5625963), (6, 3750642), (7, 3214836), (9, 2500428), (12, 1875321), (14, 1607418), (17, 1323756), (18, 1250214), (21, 1071612), (27, 833476), (28, 803709), (34, 661878), (36, 625107), (42, 535806), (51, 441252), (54, 416738), (63, 357204), (68, 330939), (84, 267903), (102, 220626), (103, 218484), (108, 208369), (119, 189108), (126, 178602), (153, 147084), (189, 119068), (204, 110313), (206, 109242), (238, 94554), (252, 89301), (289, 77868), (306, 73542), (309, 72828), (357, 63036), (378, 59534), (412, 54621), (459, 49028), (476, 47277), (578, 38934), (612, 36771), (618, 36414), (714, 31518), (721, 31212), (756, 29767), (867, 25956), (918, 24514), (927, 24276), (1071, 21012), (1156, 19467), (1236, 18207), (1428, 15759), (1442, 15606), (1734, 12978), (1751, 12852), (1836, 12257), (1854, 12138), (2023, 11124), (2142, 10506), (2163, 10404), (2601, 8652), (2781, 8092), (2884, 7803), (3213, 7004), (3468, 6489), (3502, 6426), (3708, 6069), (4046, 5562), (4284, 5253), (4326, 5202)]