397300383648

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{706357}}^1$

素因数の和:706417

約数の個数: 240

約数和(自身を含む): 1378449160704

約数和(自身を除く): 981148777056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 7812, 8928, 9072, 10044, 10416, 11718, 13392, 15624, 17577, 18144, 20088, 20832, 23436, 26784, 31248, 35154, 40176, 46872, 62496, 70308, 80352, 93744, 140616, 187488, 281232, 562464, 706357, 1412714, 2119071, 2825428, 4238142, 4944499, 5650856, 6357213, 8476284, 9888998, 11301712, 12714426, 14833497, 16952568, 19071639, 19777996, 21897067, 22603424, 25428852, 29666994, 33905136, 38143278, 39555992, 43794134, 44500491, 50857704, 57214917, 59333988, 65691201, 67810272, 76286556, 79111984, 87588268, 89000982, 101715408, 114429834, 118667976, 131382402, 133501473, 152573112, 153279469, 158223968, 175176536, 178001964, 197073603, 203430816, 228859668, 237335952, 262764804, 267002946, 305146224, 306558938, 350353072, 356003928, 394147206, 400504419, 457719336, 459838407, 474671904, 525529608, 534005892, 591220809, 610292448, 613117876, 700706144, 712007856, 788294412, 801008838, 915438672, 919676814, 1051059216, 1068011784, 1182441618, 1226235752, 1379515221, 1424015712, 1576588824, 1602017676, 1773662427, 1830877344, 1839353628, 2102118432, 2136023568, 2364883236, 2452471504, 2759030442, 3153177648, 3204035352, 3547324854, 3678707256, 4138545663, 4272047136, 4729766472, 4904943008, 5518060884, 6306355296, 6408070704, 7094649708, 7357414512, 8277091326, 9459532944, 11036121768, 12415636989, 12816141408, 14189299416, 14714829024, 16554182652, 18919065888, 22072243536, 24831273978, 28378598832, 33108365304, 44144487072, 49662547956, 56757197664, 66216730608, 99325095912, 132433461216, 198650191824, 397300383648]

約数ペア:

[(1, 397300383648), (2, 198650191824), (3, 132433461216), (4, 99325095912), (6, 66216730608), (7, 56757197664), (8, 49662547956), (9, 44144487072), (12, 33108365304), (14, 28378598832), (16, 24831273978), (18, 22072243536), (21, 18919065888), (24, 16554182652), (27, 14714829024), (28, 14189299416), (31, 12816141408), (32, 12415636989), (36, 11036121768), (42, 9459532944), (48, 8277091326), (54, 7357414512), (56, 7094649708), (62, 6408070704), (63, 6306355296), (72, 5518060884), (81, 4904943008), (84, 4729766472), (93, 4272047136), (96, 4138545663), (108, 3678707256), (112, 3547324854), (124, 3204035352), (126, 3153177648), (144, 2759030442), (162, 2452471504), (168, 2364883236), (186, 2136023568), (189, 2102118432), (216, 1839353628), (217, 1830877344), (224, 1773662427), (248, 1602017676), (252, 1576588824), (279, 1424015712), (288, 1379515221), (324, 1226235752), (336, 1182441618), (372, 1068011784), (378, 1051059216), (432, 919676814), (434, 915438672), (496, 801008838), (504, 788294412), (558, 712007856), (567, 700706144), (648, 613117876), (651, 610292448), (672, 591220809), (744, 534005892), (756, 525529608), (837, 474671904), (864, 459838407), (868, 457719336), (992, 400504419), (1008, 394147206), (1116, 356003928), (1134, 350353072), (1296, 306558938), (1302, 305146224), (1488, 267002946), (1512, 262764804), (1674, 237335952), (1736, 228859668), (1953, 203430816), (2016, 197073603), (2232, 178001964), (2268, 175176536), (2511, 158223968), (2592, 153279469), (2604, 152573112), (2976, 133501473), (3024, 131382402), (3348, 118667976), (3472, 114429834), (3906, 101715408), (4464, 89000982), (4536, 87588268), (5022, 79111984), (5208, 76286556), (5859, 67810272), (6048, 65691201), (6696, 59333988), (6944, 57214917), (7812, 50857704), (8928, 44500491), (9072, 43794134), (10044, 39555992), (10416, 38143278), (11718, 33905136), (13392, 29666994), (15624, 25428852), (17577, 22603424), (18144, 21897067), (20088, 19777996), (20832, 19071639), (23436, 16952568), (26784, 14833497), (31248, 12714426), (35154, 11301712), (40176, 9888998), (46872, 8476284), (62496, 6357213), (70308, 5650856), (80352, 4944499), (93744, 4238142), (140616, 2825428), (187488, 2119071), (281232, 1412714), (562464, 706357)]