38560512

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 111847680

約数和(自身を除く): 73287168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 59, 64, 69, 74, 92, 96, 111, 118, 128, 138, 148, 177, 184, 192, 222, 236, 256, 276, 296, 354, 368, 384, 444, 472, 552, 592, 708, 736, 768, 851, 888, 944, 1104, 1184, 1357, 1416, 1472, 1702, 1776, 1888, 2183, 2208, 2368, 2553, 2714, 2832, 2944, 3404, 3552, 3776, 4071, 4366, 4416, 4736, 5106, 5428, 5664, 5888, 6549, 6808, 7104, 7552, 8142, 8732, 8832, 9472, 10212, 10856, 11328, 13098, 13616, 14208, 15104, 16284, 17464, 17664, 20424, 21712, 22656, 26196, 27232, 28416, 32568, 34928, 40848, 43424, 45312, 50209, 52392, 54464, 65136, 69856, 81696, 86848, 100418, 104784, 108928, 130272, 139712, 150627, 163392, 173696, 200836, 209568, 217856, 260544, 279424, 301254, 326784, 347392, 401672, 419136, 521088, 558848, 602508, 653568, 803344, 838272, 1042176, 1205016, 1606688, 1676544, 2410032, 3213376, 4820064, 6426752, 9640128, 12853504, 19280256, 38560512]

約数ペア:

[(1, 38560512), (2, 19280256), (3, 12853504), (4, 9640128), (6, 6426752), (8, 4820064), (12, 3213376), (16, 2410032), (23, 1676544), (24, 1606688), (32, 1205016), (37, 1042176), (46, 838272), (48, 803344), (59, 653568), (64, 602508), (69, 558848), (74, 521088), (92, 419136), (96, 401672), (111, 347392), (118, 326784), (128, 301254), (138, 279424), (148, 260544), (177, 217856), (184, 209568), (192, 200836), (222, 173696), (236, 163392), (256, 150627), (276, 139712), (296, 130272), (354, 108928), (368, 104784), (384, 100418), (444, 86848), (472, 81696), (552, 69856), (592, 65136), (708, 54464), (736, 52392), (768, 50209), (851, 45312), (888, 43424), (944, 40848), (1104, 34928), (1184, 32568), (1357, 28416), (1416, 27232), (1472, 26196), (1702, 22656), (1776, 21712), (1888, 20424), (2183, 17664), (2208, 17464), (2368, 16284), (2553, 15104), (2714, 14208), (2832, 13616), (2944, 13098), (3404, 11328), (3552, 10856), (3776, 10212), (4071, 9472), (4366, 8832), (4416, 8732), (4736, 8142), (5106, 7552), (5428, 7104), (5664, 6808), (5888, 6549)]