20143225128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1\times {\mathrm{1291}}^1$

素因数の和:2519

約数の個数: 128

約数和(自身を含む): 55583700480

約数和(自身を除く): 35440475352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1163, 1291, 1677, 2236, 2326, 2582, 3354, 3489, 3873, 4472, 4652, 5164, 6708, 6978, 7746, 9304, 10328, 13416, 13956, 15119, 15492, 16783, 27912, 30238, 30984, 33566, 45357, 50009, 50349, 55513, 60476, 67132, 90714, 100018, 100698, 111026, 120952, 134264, 150027, 166539, 181428, 200036, 201396, 222052, 300054, 333078, 362856, 400072, 402792, 444104, 600108, 650117, 666156, 721669, 1200216, 1300234, 1332312, 1443338, 1501433, 1950351, 2165007, 2600468, 2886676, 3002866, 3900702, 4330014, 4504299, 5200936, 5773352, 6005732, 7801404, 8660028, 9008598, 12011464, 15602808, 17320056, 18017196, 19518629, 36034392, 39037258, 58555887, 64561619, 78074516, 117111774, 129123238, 156149032, 193684857, 234223548, 258246476, 387369714, 468447096, 516492952, 774739428, 839301047, 1549478856, 1678602094, 2517903141, 3357204188, 5035806282, 6714408376, 10071612564, 20143225128]

約数ペア:

[(1, 20143225128), (2, 10071612564), (3, 6714408376), (4, 5035806282), (6, 3357204188), (8, 2517903141), (12, 1678602094), (13, 1549478856), (24, 839301047), (26, 774739428), (39, 516492952), (43, 468447096), (52, 387369714), (78, 258246476), (86, 234223548), (104, 193684857), (129, 156149032), (156, 129123238), (172, 117111774), (258, 78074516), (312, 64561619), (344, 58555887), (516, 39037258), (559, 36034392), (1032, 19518629), (1118, 18017196), (1163, 17320056), (1291, 15602808), (1677, 12011464), (2236, 9008598), (2326, 8660028), (2582, 7801404), (3354, 6005732), (3489, 5773352), (3873, 5200936), (4472, 4504299), (4652, 4330014), (5164, 3900702), (6708, 3002866), (6978, 2886676), (7746, 2600468), (9304, 2165007), (10328, 1950351), (13416, 1501433), (13956, 1443338), (15119, 1332312), (15492, 1300234), (16783, 1200216), (27912, 721669), (30238, 666156), (30984, 650117), (33566, 600108), (45357, 444104), (50009, 402792), (50349, 400072), (55513, 362856), (60476, 333078), (67132, 300054), (90714, 222052), (100018, 201396), (100698, 200036), (111026, 181428), (120952, 166539), (134264, 150027)]