43183278064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 85818078720

約数和(自身を除く): 42634800656

約数列:

[1, 2, 4, 8, 16, 71, 131, 142, 262, 284, 439, 524, 568, 661, 878, 1048, 1136, 1322, 1756, 2096, 2644, 3512, 5288, 7024, 9301, 10576, 18602, 31169, 37204, 46931, 57509, 62338, 74408, 86591, 93862, 115018, 124676, 148816, 173182, 187724, 230036, 249352, 290179, 346364, 375448, 460072, 498704, 580358, 692728, 750896, 920144, 1160716, 1385456, 2321432, 4083139, 4642864, 6147961, 8166278, 12295922, 16332556, 20602709, 24591844, 32665112, 38013449, 41205418, 49183688, 65330224, 76026898, 82410836, 98367376, 152053796, 164821672, 304107592, 329643344, 608215184, 2698954879, 5397909758, 10795819516, 21591639032, 43183278064]

約数ペア:

[(1, 43183278064), (2, 21591639032), (4, 10795819516), (8, 5397909758), (16, 2698954879), (71, 608215184), (131, 329643344), (142, 304107592), (262, 164821672), (284, 152053796), (439, 98367376), (524, 82410836), (568, 76026898), (661, 65330224), (878, 49183688), (1048, 41205418), (1136, 38013449), (1322, 32665112), (1756, 24591844), (2096, 20602709), (2644, 16332556), (3512, 12295922), (5288, 8166278), (7024, 6147961), (9301, 4642864), (10576, 4083139), (18602, 2321432), (31169, 1385456), (37204, 1160716), (46931, 920144), (57509, 750896), (62338, 692728), (74408, 580358), (86591, 498704), (93862, 460072), (115018, 375448), (124676, 346364), (148816, 290179), (173182, 249352), (187724, 230036)]