827893626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 2031353856

約数和(自身を除く): 1203460230

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 62, 83, 93, 94, 141, 163, 166, 186, 217, 249, 282, 326, 329, 434, 489, 498, 581, 651, 658, 978, 987, 1141, 1162, 1302, 1457, 1743, 1974, 2282, 2573, 2914, 3423, 3486, 3901, 4371, 5053, 5146, 6846, 7661, 7719, 7802, 8742, 10106, 10199, 11703, 13529, 15159, 15322, 15438, 18011, 20398, 22983, 23406, 27058, 27307, 30318, 30597, 35371, 36022, 40587, 45966, 53627, 54033, 54614, 61194, 70742, 81174, 81921, 94703, 106113, 107254, 108066, 120931, 160881, 163842, 189406, 212226, 237491, 241862, 284109, 321762, 362793, 419399, 474982, 568218, 635863, 712473, 725586, 838798, 846517, 1258197, 1271726, 1424946, 1662437, 1693034, 1907589, 2516394, 2539551, 2935793, 3324874, 3815178, 4451041, 4987311, 5079102, 5871586, 8807379, 8902082, 9974622, 13353123, 17614758, 19711753, 26706246, 39423506, 59135259, 118270518, 137982271, 275964542, 413946813, 827893626]

約数ペア:

[(1, 827893626), (2, 413946813), (3, 275964542), (6, 137982271), (7, 118270518), (14, 59135259), (21, 39423506), (31, 26706246), (42, 19711753), (47, 17614758), (62, 13353123), (83, 9974622), (93, 8902082), (94, 8807379), (141, 5871586), (163, 5079102), (166, 4987311), (186, 4451041), (217, 3815178), (249, 3324874), (282, 2935793), (326, 2539551), (329, 2516394), (434, 1907589), (489, 1693034), (498, 1662437), (581, 1424946), (651, 1271726), (658, 1258197), (978, 846517), (987, 838798), (1141, 725586), (1162, 712473), (1302, 635863), (1457, 568218), (1743, 474982), (1974, 419399), (2282, 362793), (2573, 321762), (2914, 284109), (3423, 241862), (3486, 237491), (3901, 212226), (4371, 189406), (5053, 163842), (5146, 160881), (6846, 120931), (7661, 108066), (7719, 107254), (7802, 106113), (8742, 94703), (10106, 81921), (10199, 81174), (11703, 70742), (13529, 61194), (15159, 54614), (15322, 54033), (15438, 53627), (18011, 45966), (20398, 40587), (22983, 36022), (23406, 35371), (27058, 30597), (27307, 30318)]