299715084

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 780146640

約数和(自身を除く): 480431556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 251, 369, 492, 502, 738, 753, 809, 1004, 1476, 1506, 1618, 2259, 2427, 3012, 3236, 4518, 4854, 7281, 9036, 9708, 10291, 14562, 20582, 29124, 30873, 33169, 41164, 61746, 66338, 92619, 99507, 123492, 132676, 185238, 199014, 203059, 298521, 370476, 398028, 406118, 597042, 609177, 812236, 1194084, 1218354, 1827531, 2436708, 3655062, 7310124, 8325419, 16650838, 24976257, 33301676, 49952514, 74928771, 99905028, 149857542, 299715084]

約数ペア:

[(1, 299715084), (2, 149857542), (3, 99905028), (4, 74928771), (6, 49952514), (9, 33301676), (12, 24976257), (18, 16650838), (36, 8325419), (41, 7310124), (82, 3655062), (123, 2436708), (164, 1827531), (246, 1218354), (251, 1194084), (369, 812236), (492, 609177), (502, 597042), (738, 406118), (753, 398028), (809, 370476), (1004, 298521), (1476, 203059), (1506, 199014), (1618, 185238), (2259, 132676), (2427, 123492), (3012, 99507), (3236, 92619), (4518, 66338), (4854, 61746), (7281, 41164), (9036, 33169), (9708, 30873), (10291, 29124), (14562, 20582)]