535327840

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:3000

約数の個数: 96

約数和(自身を含む): 1341252864

約数和(自身を除く): 805925024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 496, 592, 620, 740, 992, 1147, 1184, 1240, 1480, 2294, 2480, 2917, 2960, 4588, 4960, 5735, 5834, 5920, 9176, 11470, 11668, 14585, 18352, 22940, 23336, 29170, 36704, 45880, 46672, 58340, 90427, 91760, 93344, 107929, 116680, 180854, 183520, 215858, 233360, 361708, 431716, 452135, 466720, 539645, 723416, 863432, 904270, 1079290, 1446832, 1726864, 1808540, 2158580, 2893664, 3345799, 3453728, 3617080, 4317160, 6691598, 7234160, 8634320, 13383196, 14468320, 16728995, 17268640, 26766392, 33457990, 53532784, 66915980, 107065568, 133831960, 267663920, 535327840]

約数ペア:

[(1, 535327840), (2, 267663920), (4, 133831960), (5, 107065568), (8, 66915980), (10, 53532784), (16, 33457990), (20, 26766392), (31, 17268640), (32, 16728995), (37, 14468320), (40, 13383196), (62, 8634320), (74, 7234160), (80, 6691598), (124, 4317160), (148, 3617080), (155, 3453728), (160, 3345799), (185, 2893664), (248, 2158580), (296, 1808540), (310, 1726864), (370, 1446832), (496, 1079290), (592, 904270), (620, 863432), (740, 723416), (992, 539645), (1147, 466720), (1184, 452135), (1240, 431716), (1480, 361708), (2294, 233360), (2480, 215858), (2917, 183520), (2960, 180854), (4588, 116680), (4960, 107929), (5735, 93344), (5834, 91760), (5920, 90427), (9176, 58340), (11470, 46672), (11668, 45880), (14585, 36704), (18352, 29170), (22940, 23336)]