920808650112

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2072549}}^1$

素因数の和:2072668

約数の個数: 128

約数和(自身を含む): 2663641260000

約数和(自身を除く): 1742832609888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 267, 312, 356, 384, 416, 534, 624, 712, 832, 1068, 1157, 1248, 1424, 1664, 2136, 2314, 2496, 2848, 3471, 4272, 4628, 4992, 5696, 6942, 8544, 9256, 11392, 13884, 17088, 18512, 27768, 34176, 37024, 55536, 74048, 111072, 148096, 222144, 444288, 2072549, 4145098, 6217647, 8290196, 12435294, 16580392, 24870588, 26943137, 33160784, 49741176, 53886274, 66321568, 80829411, 99482352, 107772548, 132643136, 161658822, 184456861, 198964704, 215545096, 265286272, 323317644, 368913722, 397929408, 431090192, 553370583, 646635288, 737827444, 795858816, 862180384, 1106741166, 1293270576, 1475654888, 1724360768, 2213482332, 2397939193, 2586541152, 2951309776, 3448721536, 4426964664, 4795878386, 5173082304, 5902619552, 7193817579, 8853929328, 9591756772, 10346164608, 11805239104, 14387635158, 17707858656, 19183513544, 23610478208, 28775270316, 35415717312, 38367027088, 57550540632, 70831434624, 76734054176, 115101081264, 153468108352, 230202162528, 306936216704, 460404325056, 920808650112]

約数ペア:

[(1, 920808650112), (2, 460404325056), (3, 306936216704), (4, 230202162528), (6, 153468108352), (8, 115101081264), (12, 76734054176), (13, 70831434624), (16, 57550540632), (24, 38367027088), (26, 35415717312), (32, 28775270316), (39, 23610478208), (48, 19183513544), (52, 17707858656), (64, 14387635158), (78, 11805239104), (89, 10346164608), (96, 9591756772), (104, 8853929328), (128, 7193817579), (156, 5902619552), (178, 5173082304), (192, 4795878386), (208, 4426964664), (267, 3448721536), (312, 2951309776), (356, 2586541152), (384, 2397939193), (416, 2213482332), (534, 1724360768), (624, 1475654888), (712, 1293270576), (832, 1106741166), (1068, 862180384), (1157, 795858816), (1248, 737827444), (1424, 646635288), (1664, 553370583), (2136, 431090192), (2314, 397929408), (2496, 368913722), (2848, 323317644), (3471, 265286272), (4272, 215545096), (4628, 198964704), (4992, 184456861), (5696, 161658822), (6942, 132643136), (8544, 107772548), (9256, 99482352), (11392, 80829411), (13884, 66321568), (17088, 53886274), (18512, 49741176), (27768, 33160784), (34176, 26943137), (37024, 24870588), (55536, 16580392), (74048, 12435294), (111072, 8290196), (148096, 6217647), (222144, 4145098), (444288, 2072549)]