15707845764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{24517}}^1$

素因数の和:24614

約数の個数: 108

約数和(自身を含む): 43948956324

約数和(自身を除く): 28241110560

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1369, 1443, 1924, 2738, 2886, 4107, 4329, 5476, 5772, 8214, 8658, 12321, 16428, 17316, 17797, 24517, 24642, 35594, 49034, 49284, 53391, 71188, 73551, 98068, 106782, 147102, 160173, 213564, 220653, 294204, 318721, 320346, 441306, 637442, 640692, 882612, 907129, 956163, 1274884, 1814258, 1912326, 2721387, 2868489, 3628516, 3824652, 5442774, 5736978, 8164161, 10885548, 11473956, 11792677, 16328322, 23585354, 32656644, 33563773, 35378031, 47170708, 67127546, 70756062, 100691319, 106134093, 134255092, 141512124, 201382638, 212268186, 302073957, 402765276, 424536372, 436329049, 604147914, 872658098, 1208295828, 1308987147, 1745316196, 2617974294, 3926961441, 5235948588, 7853922882, 15707845764]

約数ペア:

[(1, 15707845764), (2, 7853922882), (3, 5235948588), (4, 3926961441), (6, 2617974294), (9, 1745316196), (12, 1308987147), (13, 1208295828), (18, 872658098), (26, 604147914), (36, 436329049), (37, 424536372), (39, 402765276), (52, 302073957), (74, 212268186), (78, 201382638), (111, 141512124), (117, 134255092), (148, 106134093), (156, 100691319), (222, 70756062), (234, 67127546), (333, 47170708), (444, 35378031), (468, 33563773), (481, 32656644), (666, 23585354), (962, 16328322), (1332, 11792677), (1369, 11473956), (1443, 10885548), (1924, 8164161), (2738, 5736978), (2886, 5442774), (4107, 3824652), (4329, 3628516), (5476, 2868489), (5772, 2721387), (8214, 1912326), (8658, 1814258), (12321, 1274884), (16428, 956163), (17316, 907129), (17797, 882612), (24517, 640692), (24642, 637442), (35594, 441306), (49034, 320346), (49284, 318721), (53391, 294204), (71188, 220653), (73551, 213564), (98068, 160173), (106782, 147102)]