1648071684

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{34603}}^1$

素因数の和:34636

約数の個数: 108

約数和(自身を含む): 5025746544

約数和(自身を除く): 3377674860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 15876, 23814, 34603, 47628, 69206, 103809, 138412, 207618, 242221, 311427, 415236, 484442, 622854, 726663, 934281, 968884, 1245708, 1453326, 1695547, 1868562, 2179989, 2802843, 2906652, 3391094, 3737124, 4359978, 5086641, 5605686, 6539967, 6782188, 8408529, 8719956, 10173282, 11211372, 13079934, 15259923, 16817058, 19619901, 20346564, 26159868, 30519846, 33634116, 39239802, 45779769, 58859703, 61039692, 78479604, 91559538, 117719406, 137339307, 183119076, 235438812, 274678614, 412017921, 549357228, 824035842, 1648071684]

約数ペア:

[(1, 1648071684), (2, 824035842), (3, 549357228), (4, 412017921), (6, 274678614), (7, 235438812), (9, 183119076), (12, 137339307), (14, 117719406), (18, 91559538), (21, 78479604), (27, 61039692), (28, 58859703), (36, 45779769), (42, 39239802), (49, 33634116), (54, 30519846), (63, 26159868), (81, 20346564), (84, 19619901), (98, 16817058), (108, 15259923), (126, 13079934), (147, 11211372), (162, 10173282), (189, 8719956), (196, 8408529), (243, 6782188), (252, 6539967), (294, 5605686), (324, 5086641), (378, 4359978), (441, 3737124), (486, 3391094), (567, 2906652), (588, 2802843), (756, 2179989), (882, 1868562), (972, 1695547), (1134, 1453326), (1323, 1245708), (1701, 968884), (1764, 934281), (2268, 726663), (2646, 622854), (3402, 484442), (3969, 415236), (5292, 311427), (6804, 242221), (7938, 207618), (11907, 138412), (15876, 103809), (23814, 69206), (34603, 47628)]