528031218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16633}}^1$

素因数の和:16699

約数の個数: 64

約数和(自身を含む): 1274297472

約数和(自身を除く): 746266254

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 407, 429, 481, 814, 858, 962, 1221, 1443, 2442, 2886, 5291, 10582, 15873, 16633, 31746, 33266, 49899, 99798, 182963, 216229, 365926, 432458, 548889, 615421, 648687, 1097778, 1230842, 1297374, 1846263, 2378519, 3692526, 4757038, 6769631, 7135557, 8000473, 13539262, 14271114, 16000946, 20308893, 24001419, 40617786, 48002838, 88005203, 176010406, 264015609, 528031218]

約数ペア:

[(1, 528031218), (2, 264015609), (3, 176010406), (6, 88005203), (11, 48002838), (13, 40617786), (22, 24001419), (26, 20308893), (33, 16000946), (37, 14271114), (39, 13539262), (66, 8000473), (74, 7135557), (78, 6769631), (111, 4757038), (143, 3692526), (222, 2378519), (286, 1846263), (407, 1297374), (429, 1230842), (481, 1097778), (814, 648687), (858, 615421), (962, 548889), (1221, 432458), (1443, 365926), (2442, 216229), (2886, 182963), (5291, 99798), (10582, 49899), (15873, 33266), (16633, 31746)]