290896683012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2551}}^1\times {\mathrm{18743}}^1$

素因数の和:21330

約数の個数: 108

約数和(自身を含む): 796591059264

約数和(自身を除く): 505694376252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2551, 3042, 5102, 6084, 7653, 10204, 15306, 18743, 22959, 30612, 33163, 37486, 45918, 56229, 66326, 74972, 91836, 99489, 112458, 132652, 168687, 198978, 224916, 243659, 298467, 337374, 397956, 431119, 487318, 596934, 674748, 730977, 862238, 974636, 1193868, 1293357, 1461954, 1724476, 2192931, 2586714, 2923908, 3167567, 3880071, 4385862, 5173428, 6335134, 7760142, 8771724, 9502701, 12670268, 15520284, 19005402, 28508103, 38010804, 47813393, 57016206, 95626786, 114032412, 143440179, 191253572, 286880358, 430320537, 573760716, 621574109, 860641074, 1243148218, 1721282148, 1864722327, 2486296436, 3729444654, 5594166981, 7458889308, 8080463417, 11188333962, 16160926834, 22376667924, 24241390251, 32321853668, 48482780502, 72724170753, 96965561004, 145448341506, 290896683012]

約数ペア:

[(1, 290896683012), (2, 145448341506), (3, 96965561004), (4, 72724170753), (6, 48482780502), (9, 32321853668), (12, 24241390251), (13, 22376667924), (18, 16160926834), (26, 11188333962), (36, 8080463417), (39, 7458889308), (52, 5594166981), (78, 3729444654), (117, 2486296436), (156, 1864722327), (169, 1721282148), (234, 1243148218), (338, 860641074), (468, 621574109), (507, 573760716), (676, 430320537), (1014, 286880358), (1521, 191253572), (2028, 143440179), (2551, 114032412), (3042, 95626786), (5102, 57016206), (6084, 47813393), (7653, 38010804), (10204, 28508103), (15306, 19005402), (18743, 15520284), (22959, 12670268), (30612, 9502701), (33163, 8771724), (37486, 7760142), (45918, 6335134), (56229, 5173428), (66326, 4385862), (74972, 3880071), (91836, 3167567), (99489, 2923908), (112458, 2586714), (132652, 2192931), (168687, 1724476), (198978, 1461954), (224916, 1293357), (243659, 1193868), (298467, 974636), (337374, 862238), (397956, 730977), (431119, 674748), (487318, 596934)]