1872898704

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:718

約数の個数: 240

約数和(自身を含む): 5938994880

約数和(自身を除く): 4066096176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 67, 68, 72, 76, 102, 114, 134, 136, 144, 152, 153, 171, 201, 204, 228, 268, 272, 304, 306, 323, 342, 402, 408, 456, 536, 601, 603, 612, 646, 684, 804, 816, 912, 969, 1072, 1139, 1202, 1206, 1224, 1273, 1292, 1368, 1608, 1803, 1938, 2278, 2404, 2412, 2448, 2546, 2584, 2736, 2907, 3216, 3417, 3606, 3819, 3876, 4556, 4808, 4824, 5092, 5168, 5409, 5814, 6834, 7212, 7638, 7752, 9112, 9616, 9648, 10184, 10217, 10251, 10818, 11419, 11457, 11628, 13668, 14424, 15276, 15504, 18224, 20368, 20434, 20502, 21636, 21641, 22838, 22914, 23256, 27336, 28848, 30552, 30651, 34257, 40267, 40868, 41004, 43272, 43282, 45676, 45828, 46512, 54672, 61104, 61302, 64923, 68514, 80534, 81736, 82008, 86544, 86564, 91352, 91656, 91953, 102771, 120801, 122604, 129846, 137028, 161068, 163472, 164016, 173128, 182704, 183312, 183906, 194123, 194769, 205542, 241602, 245208, 259692, 274056, 322136, 346256, 362403, 367812, 388246, 389538, 411084, 483204, 490416, 519384, 548112, 582369, 644272, 684539, 724806, 735624, 765073, 776492, 779076, 822168, 966408, 1038768, 1164738, 1369078, 1449612, 1471248, 1530146, 1552984, 1558152, 1644336, 1747107, 1932816, 2053617, 2295219, 2329476, 2738156, 2899224, 3060292, 3105968, 3116304, 3494214, 4107234, 4590438, 4658952, 5476312, 5798448, 6120584, 6160851, 6885657, 6988428, 8214468, 9180876, 9317904, 10952624, 12241168, 12321702, 13006241, 13771314, 13976856, 16428936, 18361752, 24643404, 26012482, 27542628, 27953712, 32857872, 36723504, 39018723, 49286808, 52024964, 55085256, 78037446, 98573616, 104049928, 110170512, 117056169, 156074892, 208099856, 234112338, 312149784, 468224676, 624299568, 936449352, 1872898704]

約数ペア:

[(1, 1872898704), (2, 936449352), (3, 624299568), (4, 468224676), (6, 312149784), (8, 234112338), (9, 208099856), (12, 156074892), (16, 117056169), (17, 110170512), (18, 104049928), (19, 98573616), (24, 78037446), (34, 55085256), (36, 52024964), (38, 49286808), (48, 39018723), (51, 36723504), (57, 32857872), (67, 27953712), (68, 27542628), (72, 26012482), (76, 24643404), (102, 18361752), (114, 16428936), (134, 13976856), (136, 13771314), (144, 13006241), (152, 12321702), (153, 12241168), (171, 10952624), (201, 9317904), (204, 9180876), (228, 8214468), (268, 6988428), (272, 6885657), (304, 6160851), (306, 6120584), (323, 5798448), (342, 5476312), (402, 4658952), (408, 4590438), (456, 4107234), (536, 3494214), (601, 3116304), (603, 3105968), (612, 3060292), (646, 2899224), (684, 2738156), (804, 2329476), (816, 2295219), (912, 2053617), (969, 1932816), (1072, 1747107), (1139, 1644336), (1202, 1558152), (1206, 1552984), (1224, 1530146), (1273, 1471248), (1292, 1449612), (1368, 1369078), (1608, 1164738), (1803, 1038768), (1938, 966408), (2278, 822168), (2404, 779076), (2412, 776492), (2448, 765073), (2546, 735624), (2584, 724806), (2736, 684539), (2907, 644272), (3216, 582369), (3417, 548112), (3606, 519384), (3819, 490416), (3876, 483204), (4556, 411084), (4808, 389538), (4824, 388246), (5092, 367812), (5168, 362403), (5409, 346256), (5814, 322136), (6834, 274056), (7212, 259692), (7638, 245208), (7752, 241602), (9112, 205542), (9616, 194769), (9648, 194123), (10184, 183906), (10217, 183312), (10251, 182704), (10818, 173128), (11419, 164016), (11457, 163472), (11628, 161068), (13668, 137028), (14424, 129846), (15276, 122604), (15504, 120801), (18224, 102771), (20368, 91953), (20434, 91656), (20502, 91352), (21636, 86564), (21641, 86544), (22838, 82008), (22914, 81736), (23256, 80534), (27336, 68514), (28848, 64923), (30552, 61302), (30651, 61104), (34257, 54672), (40267, 46512), (40868, 45828), (41004, 45676), (43272, 43282)]