1042336693600

素因数分解:

$2^5\times 5^2\times {\mathrm{257}}^1\times {\mathrm{2011}}^1\times {\mathrm{2521}}^1$

素因数の和:4809

約数の個数: 144

約数和(自身を含む): 2556789698736

約数和(自身を除く): 1514453005136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 257, 400, 514, 800, 1028, 1285, 2011, 2056, 2521, 2570, 4022, 4112, 5042, 5140, 6425, 8044, 8224, 10055, 10084, 10280, 12605, 12850, 16088, 20110, 20168, 20560, 25210, 25700, 32176, 40220, 40336, 41120, 50275, 50420, 51400, 63025, 64352, 80440, 80672, 100550, 100840, 102800, 126050, 160880, 201100, 201680, 205600, 252100, 321760, 402200, 403360, 504200, 516827, 647897, 804400, 1008400, 1033654, 1295794, 1608800, 2016800, 2067308, 2584135, 2591588, 3239485, 4134616, 5069731, 5168270, 5183176, 6478970, 8269232, 10139462, 10336540, 10366352, 12920675, 12957940, 16197425, 16538464, 20278924, 20673080, 20732704, 25348655, 25841350, 25915880, 32394850, 40557848, 41346160, 50697310, 51682700, 51831760, 64789700, 81115696, 82692320, 101394620, 103365400, 103663520, 126743275, 129579400, 162231392, 202789240, 206730800, 253486550, 259158800, 405578480, 413461600, 506973100, 518317600, 811156960, 1013946200, 1302920867, 2027892400, 2605841734, 4055784800, 5211683468, 6514604335, 10423366936, 13029208670, 20846733872, 26058417340, 32573021675, 41693467744, 52116834680, 65146043350, 104233669360, 130292086700, 208467338720, 260584173400, 521168346800, 1042336693600]

約数ペア:

[(1, 1042336693600), (2, 521168346800), (4, 260584173400), (5, 208467338720), (8, 130292086700), (10, 104233669360), (16, 65146043350), (20, 52116834680), (25, 41693467744), (32, 32573021675), (40, 26058417340), (50, 20846733872), (80, 13029208670), (100, 10423366936), (160, 6514604335), (200, 5211683468), (257, 4055784800), (400, 2605841734), (514, 2027892400), (800, 1302920867), (1028, 1013946200), (1285, 811156960), (2011, 518317600), (2056, 506973100), (2521, 413461600), (2570, 405578480), (4022, 259158800), (4112, 253486550), (5042, 206730800), (5140, 202789240), (6425, 162231392), (8044, 129579400), (8224, 126743275), (10055, 103663520), (10084, 103365400), (10280, 101394620), (12605, 82692320), (12850, 81115696), (16088, 64789700), (20110, 51831760), (20168, 51682700), (20560, 50697310), (25210, 41346160), (25700, 40557848), (32176, 32394850), (40220, 25915880), (40336, 25841350), (41120, 25348655), (50275, 20732704), (50420, 20673080), (51400, 20278924), (63025, 16538464), (64352, 16197425), (80440, 12957940), (80672, 12920675), (100550, 10366352), (100840, 10336540), (102800, 10139462), (126050, 8269232), (160880, 6478970), (201100, 5183176), (201680, 5168270), (205600, 5069731), (252100, 4134616), (321760, 3239485), (402200, 2591588), (403360, 2584135), (504200, 2067308), (516827, 2016800), (647897, 1608800), (804400, 1295794), (1008400, 1033654)]