309595490388

素因数分解:

$2^2\times 3^7\times {\mathrm{61}}^2\times {\mathrm{9511}}^1$

素因数の和:9658

約数の個数: 144

約数和(自身を含む): 826190252160

約数和(自身を除く): 516594761772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 729, 732, 972, 1098, 1458, 1647, 2187, 2196, 2916, 3294, 3721, 4374, 4941, 6588, 7442, 8748, 9511, 9882, 11163, 14823, 14884, 19022, 19764, 22326, 28533, 29646, 33489, 38044, 44469, 44652, 57066, 59292, 66978, 85599, 88938, 100467, 114132, 133407, 133956, 171198, 177876, 200934, 256797, 266814, 301401, 342396, 401868, 513594, 533628, 580171, 602802, 770391, 904203, 1027188, 1160342, 1205604, 1540782, 1740513, 1808406, 2311173, 2320684, 2712609, 3081564, 3481026, 3616812, 4622346, 5221539, 5425218, 6933519, 6962052, 8137827, 9244692, 10443078, 10850436, 13867038, 15664617, 16275654, 20800557, 20886156, 27734076, 31329234, 32551308, 35390431, 41601114, 46993851, 62658468, 70780862, 83202228, 93987702, 106171293, 140981553, 141561724, 187975404, 212342586, 281963106, 318513879, 422944659, 424685172, 563926212, 637027758, 845889318, 955541637, 1268833977, 1274055516, 1691778636, 1911083274, 2537667954, 2866624911, 3822166548, 5075335908, 5733249822, 8599874733, 11466499644, 17199749466, 25799624199, 34399498932, 51599248398, 77398872597, 103198496796, 154797745194, 309595490388]

約数ペア:

[(1, 309595490388), (2, 154797745194), (3, 103198496796), (4, 77398872597), (6, 51599248398), (9, 34399498932), (12, 25799624199), (18, 17199749466), (27, 11466499644), (36, 8599874733), (54, 5733249822), (61, 5075335908), (81, 3822166548), (108, 2866624911), (122, 2537667954), (162, 1911083274), (183, 1691778636), (243, 1274055516), (244, 1268833977), (324, 955541637), (366, 845889318), (486, 637027758), (549, 563926212), (729, 424685172), (732, 422944659), (972, 318513879), (1098, 281963106), (1458, 212342586), (1647, 187975404), (2187, 141561724), (2196, 140981553), (2916, 106171293), (3294, 93987702), (3721, 83202228), (4374, 70780862), (4941, 62658468), (6588, 46993851), (7442, 41601114), (8748, 35390431), (9511, 32551308), (9882, 31329234), (11163, 27734076), (14823, 20886156), (14884, 20800557), (19022, 16275654), (19764, 15664617), (22326, 13867038), (28533, 10850436), (29646, 10443078), (33489, 9244692), (38044, 8137827), (44469, 6962052), (44652, 6933519), (57066, 5425218), (59292, 5221539), (66978, 4622346), (85599, 3616812), (88938, 3481026), (100467, 3081564), (114132, 2712609), (133407, 2320684), (133956, 2311173), (171198, 1808406), (177876, 1740513), (200934, 1540782), (256797, 1205604), (266814, 1160342), (301401, 1027188), (342396, 904203), (401868, 770391), (513594, 602802), (533628, 580171)]