397973298912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{51217}}^1$

素因数の和:51641

約数の個数: 192

約数和(自身を含む): 1235761680384

約数和(自身を除く): 837788381472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 373, 434, 496, 651, 672, 744, 746, 868, 992, 1119, 1302, 1488, 1492, 1736, 2238, 2604, 2611, 2976, 2984, 3472, 4476, 5208, 5222, 5968, 6944, 7833, 8952, 10416, 10444, 11563, 11936, 15666, 17904, 20832, 20888, 23126, 31332, 34689, 35808, 41776, 46252, 51217, 62664, 69378, 80941, 83552, 92504, 102434, 125328, 138756, 153651, 161882, 185008, 204868, 242823, 250656, 277512, 307302, 323764, 358519, 370016, 409736, 485646, 555024, 614604, 647528, 717038, 819472, 971292, 1075557, 1110048, 1229208, 1295056, 1434076, 1587727, 1638944, 1942584, 2151114, 2458416, 2590112, 2868152, 3175454, 3885168, 4302228, 4763181, 4916832, 5736304, 6350908, 7770336, 8604456, 9526362, 11114089, 11472608, 12701816, 17208912, 19052724, 19103941, 22228178, 25403632, 33342267, 34417824, 38105448, 38207882, 44456356, 50807264, 57311823, 66684534, 76210896, 76415764, 88912712, 114623646, 133369068, 133727587, 152421792, 152831528, 177825424, 229247292, 266738136, 267455174, 305663056, 355650848, 401182761, 458494584, 533476272, 534910348, 592222171, 611326112, 802365522, 916989168, 1066952544, 1069820696, 1184444342, 1604731044, 1776666513, 1833978336, 2139641392, 2368888684, 3209462088, 3553333026, 4145555197, 4279282784, 4737777368, 6418924176, 7106666052, 8291110394, 9475554736, 12436665591, 12837848352, 14213332104, 16582220788, 18951109472, 24873331182, 28426664208, 33164441576, 49746662364, 56853328416, 66328883152, 99493324728, 132657766304, 198986649456, 397973298912]

約数ペア:

[(1, 397973298912), (2, 198986649456), (3, 132657766304), (4, 99493324728), (6, 66328883152), (7, 56853328416), (8, 49746662364), (12, 33164441576), (14, 28426664208), (16, 24873331182), (21, 18951109472), (24, 16582220788), (28, 14213332104), (31, 12837848352), (32, 12436665591), (42, 9475554736), (48, 8291110394), (56, 7106666052), (62, 6418924176), (84, 4737777368), (93, 4279282784), (96, 4145555197), (112, 3553333026), (124, 3209462088), (168, 2368888684), (186, 2139641392), (217, 1833978336), (224, 1776666513), (248, 1604731044), (336, 1184444342), (372, 1069820696), (373, 1066952544), (434, 916989168), (496, 802365522), (651, 611326112), (672, 592222171), (744, 534910348), (746, 533476272), (868, 458494584), (992, 401182761), (1119, 355650848), (1302, 305663056), (1488, 267455174), (1492, 266738136), (1736, 229247292), (2238, 177825424), (2604, 152831528), (2611, 152421792), (2976, 133727587), (2984, 133369068), (3472, 114623646), (4476, 88912712), (5208, 76415764), (5222, 76210896), (5968, 66684534), (6944, 57311823), (7833, 50807264), (8952, 44456356), (10416, 38207882), (10444, 38105448), (11563, 34417824), (11936, 33342267), (15666, 25403632), (17904, 22228178), (20832, 19103941), (20888, 19052724), (23126, 17208912), (31332, 12701816), (34689, 11472608), (35808, 11114089), (41776, 9526362), (46252, 8604456), (51217, 7770336), (62664, 6350908), (69378, 5736304), (80941, 4916832), (83552, 4763181), (92504, 4302228), (102434, 3885168), (125328, 3175454), (138756, 2868152), (153651, 2590112), (161882, 2458416), (185008, 2151114), (204868, 1942584), (242823, 1638944), (250656, 1587727), (277512, 1434076), (307302, 1295056), (323764, 1229208), (358519, 1110048), (370016, 1075557), (409736, 971292), (485646, 819472), (555024, 717038), (614604, 647528)]