390877488

素因数分解:

$2^4\times 3^4\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2896

約数の個数: 100

約数和(自身を含む): 1142104480

約数和(自身を除く): 751226992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 324, 327, 432, 436, 648, 654, 872, 981, 1296, 1308, 1744, 1962, 2616, 2767, 2943, 3924, 5232, 5534, 5886, 7848, 8301, 8829, 11068, 11772, 15696, 16602, 17658, 22136, 23544, 24903, 33204, 35316, 44272, 47088, 49806, 66408, 70632, 74709, 99612, 132816, 141264, 149418, 199224, 224127, 298836, 301603, 398448, 448254, 597672, 603206, 896508, 904809, 1195344, 1206412, 1793016, 1809618, 2412824, 2714427, 3586032, 3619236, 4825648, 5428854, 7238472, 8143281, 10857708, 14476944, 16286562, 21715416, 24429843, 32573124, 43430832, 48859686, 65146248, 97719372, 130292496, 195438744, 390877488]

約数ペア:

[(1, 390877488), (2, 195438744), (3, 130292496), (4, 97719372), (6, 65146248), (8, 48859686), (9, 43430832), (12, 32573124), (16, 24429843), (18, 21715416), (24, 16286562), (27, 14476944), (36, 10857708), (48, 8143281), (54, 7238472), (72, 5428854), (81, 4825648), (108, 3619236), (109, 3586032), (144, 2714427), (162, 2412824), (216, 1809618), (218, 1793016), (324, 1206412), (327, 1195344), (432, 904809), (436, 896508), (648, 603206), (654, 597672), (872, 448254), (981, 398448), (1296, 301603), (1308, 298836), (1744, 224127), (1962, 199224), (2616, 149418), (2767, 141264), (2943, 132816), (3924, 99612), (5232, 74709), (5534, 70632), (5886, 66408), (7848, 49806), (8301, 47088), (8829, 44272), (11068, 35316), (11772, 33204), (15696, 24903), (16602, 23544), (17658, 22136)]