2590522788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3533}}^1$

素因数の和:3626

約数の個数: 144

約数和(自身を含む): 7445148480

約数和(自身を除く): 4854625692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 43, 49, 58, 84, 86, 87, 98, 116, 129, 147, 172, 174, 196, 203, 258, 294, 301, 348, 406, 516, 588, 602, 609, 812, 903, 1204, 1218, 1247, 1421, 1806, 2107, 2436, 2494, 2842, 3533, 3612, 3741, 4214, 4263, 4988, 5684, 6321, 7066, 7482, 8428, 8526, 8729, 10599, 12642, 14132, 14964, 17052, 17458, 21198, 24731, 25284, 26187, 34916, 42396, 49462, 52374, 61103, 74193, 98924, 102457, 104748, 122206, 148386, 151919, 173117, 183309, 204914, 244412, 296772, 303838, 307371, 346234, 366618, 409828, 455757, 519351, 607676, 614742, 692468, 717199, 733236, 911514, 1038702, 1063433, 1229484, 1434398, 1823028, 2077404, 2126866, 2151597, 2868796, 3190299, 4253732, 4303194, 4405651, 5020393, 6380598, 7444031, 8606388, 8811302, 10040786, 12761196, 13216953, 14888062, 15061179, 17622604, 20081572, 22332093, 26433906, 29776124, 30122358, 30839557, 44664186, 52867812, 60244716, 61679114, 89328372, 92518671, 123358228, 185037342, 215876899, 370074684, 431753798, 647630697, 863507596, 1295261394, 2590522788]

約数ペア:

[(1, 2590522788), (2, 1295261394), (3, 863507596), (4, 647630697), (6, 431753798), (7, 370074684), (12, 215876899), (14, 185037342), (21, 123358228), (28, 92518671), (29, 89328372), (42, 61679114), (43, 60244716), (49, 52867812), (58, 44664186), (84, 30839557), (86, 30122358), (87, 29776124), (98, 26433906), (116, 22332093), (129, 20081572), (147, 17622604), (172, 15061179), (174, 14888062), (196, 13216953), (203, 12761196), (258, 10040786), (294, 8811302), (301, 8606388), (348, 7444031), (406, 6380598), (516, 5020393), (588, 4405651), (602, 4303194), (609, 4253732), (812, 3190299), (903, 2868796), (1204, 2151597), (1218, 2126866), (1247, 2077404), (1421, 1823028), (1806, 1434398), (2107, 1229484), (2436, 1063433), (2494, 1038702), (2842, 911514), (3533, 733236), (3612, 717199), (3741, 692468), (4214, 614742), (4263, 607676), (4988, 519351), (5684, 455757), (6321, 409828), (7066, 366618), (7482, 346234), (8428, 307371), (8526, 303838), (8729, 296772), (10599, 244412), (12642, 204914), (14132, 183309), (14964, 173117), (17052, 151919), (17458, 148386), (21198, 122206), (24731, 104748), (25284, 102457), (26187, 98924), (34916, 74193), (42396, 61103), (49462, 52374)]