16304652

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 54072480

約数和(自身を除く): 37767828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 79, 81, 84, 91, 98, 108, 117, 126, 147, 156, 158, 162, 182, 189, 196, 234, 237, 252, 273, 294, 316, 324, 351, 364, 378, 441, 468, 474, 546, 553, 567, 588, 637, 702, 711, 756, 819, 882, 948, 1027, 1053, 1092, 1106, 1134, 1274, 1323, 1404, 1422, 1638, 1659, 1764, 1911, 2054, 2106, 2133, 2212, 2268, 2457, 2548, 2646, 2844, 3081, 3276, 3318, 3822, 3871, 3969, 4108, 4212, 4266, 4914, 4977, 5292, 5733, 6162, 6399, 6636, 7189, 7371, 7644, 7742, 7938, 8532, 9243, 9828, 9954, 11466, 11613, 12324, 12798, 14378, 14742, 14931, 15484, 15876, 17199, 18486, 19908, 21567, 22932, 23226, 25596, 27729, 28756, 29484, 29862, 34398, 34839, 36972, 43134, 44793, 46452, 50323, 51597, 55458, 59724, 64701, 68796, 69678, 83187, 86268, 89586, 100646, 103194, 104517, 110916, 129402, 139356, 150969, 166374, 179172, 194103, 201292, 206388, 209034, 258804, 301938, 313551, 332748, 388206, 418068, 452907, 582309, 603876, 627102, 776412, 905814, 1164618, 1254204, 1358721, 1811628, 2329236, 2717442, 4076163, 5434884, 8152326, 16304652]

約数ペア:

[(1, 16304652), (2, 8152326), (3, 5434884), (4, 4076163), (6, 2717442), (7, 2329236), (9, 1811628), (12, 1358721), (13, 1254204), (14, 1164618), (18, 905814), (21, 776412), (26, 627102), (27, 603876), (28, 582309), (36, 452907), (39, 418068), (42, 388206), (49, 332748), (52, 313551), (54, 301938), (63, 258804), (78, 209034), (79, 206388), (81, 201292), (84, 194103), (91, 179172), (98, 166374), (108, 150969), (117, 139356), (126, 129402), (147, 110916), (156, 104517), (158, 103194), (162, 100646), (182, 89586), (189, 86268), (196, 83187), (234, 69678), (237, 68796), (252, 64701), (273, 59724), (294, 55458), (316, 51597), (324, 50323), (351, 46452), (364, 44793), (378, 43134), (441, 36972), (468, 34839), (474, 34398), (546, 29862), (553, 29484), (567, 28756), (588, 27729), (637, 25596), (702, 23226), (711, 22932), (756, 21567), (819, 19908), (882, 18486), (948, 17199), (1027, 15876), (1053, 15484), (1092, 14931), (1106, 14742), (1134, 14378), (1274, 12798), (1323, 12324), (1404, 11613), (1422, 11466), (1638, 9954), (1659, 9828), (1764, 9243), (1911, 8532), (2054, 7938), (2106, 7742), (2133, 7644), (2212, 7371), (2268, 7189), (2457, 6636), (2548, 6399), (2646, 6162), (2844, 5733), (3081, 5292), (3276, 4977), (3318, 4914), (3822, 4266), (3871, 4212), (3969, 4108)]