1365806988

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19853}}^1$

素因数の和:19893

約数の個数: 144

約数和(自身を含む): 4436177760

約数和(自身を除く): 3070370772

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, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 19853, 22932, 34398, 39706, 59559, 68796, 79412, 119118, 138971, 178677, 238236, 258089, 277942, 357354, 416913, 516178, 536031, 555884, 714708, 774267, 833826, 972797, 1032356, 1072062, 1250739, 1548534, 1667652, 1806623, 1945594, 2144124, 2322801, 2501478, 2918391, 3097068, 3613246, 3752217, 3891188, 4645602, 5002956, 5419869, 5836782, 6968403, 7226492, 7504434, 8755173, 9291204, 10839738, 11673564, 12646361, 13936806, 15008868, 16259607, 17510346, 21679476, 25292722, 26265519, 27873612, 32519214, 35020692, 37939083, 48778821, 50585444, 52531038, 65038428, 75878166, 97557642, 105062076, 113817249, 151756332, 195115284, 227634498, 341451747, 455268996, 682903494, 1365806988]

約数ペア:

[(1, 1365806988), (2, 682903494), (3, 455268996), (4, 341451747), (6, 227634498), (7, 195115284), (9, 151756332), (12, 113817249), (13, 105062076), (14, 97557642), (18, 75878166), (21, 65038428), (26, 52531038), (27, 50585444), (28, 48778821), (36, 37939083), (39, 35020692), (42, 32519214), (49, 27873612), (52, 26265519), (54, 25292722), (63, 21679476), (78, 17510346), (84, 16259607), (91, 15008868), (98, 13936806), (108, 12646361), (117, 11673564), (126, 10839738), (147, 9291204), (156, 8755173), (182, 7504434), (189, 7226492), (196, 6968403), (234, 5836782), (252, 5419869), (273, 5002956), (294, 4645602), (351, 3891188), (364, 3752217), (378, 3613246), (441, 3097068), (468, 2918391), (546, 2501478), (588, 2322801), (637, 2144124), (702, 1945594), (756, 1806623), (819, 1667652), (882, 1548534), (1092, 1250739), (1274, 1072062), (1323, 1032356), (1404, 972797), (1638, 833826), (1764, 774267), (1911, 714708), (2457, 555884), (2548, 536031), (2646, 516178), (3276, 416913), (3822, 357354), (4914, 277942), (5292, 258089), (5733, 238236), (7644, 178677), (9828, 138971), (11466, 119118), (17199, 79412), (19853, 68796), (22932, 59559), (34398, 39706)]