1635246080

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 4392741024

約数和(自身を除く): 2757494944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 83, 104, 128, 130, 148, 160, 166, 185, 208, 256, 260, 296, 320, 332, 370, 415, 416, 481, 512, 520, 592, 640, 664, 740, 830, 832, 962, 1024, 1040, 1079, 1184, 1280, 1328, 1480, 1660, 1664, 1924, 2048, 2080, 2158, 2368, 2405, 2560, 2656, 2960, 3071, 3320, 3328, 3848, 4096, 4160, 4316, 4736, 4810, 5120, 5312, 5395, 5920, 6142, 6640, 6656, 7696, 8192, 8320, 8632, 9472, 9620, 10240, 10624, 10790, 11840, 12284, 13280, 13312, 15355, 15392, 16640, 17264, 18944, 19240, 20480, 21248, 21580, 23680, 24568, 26560, 26624, 30710, 30784, 33280, 34528, 37888, 38480, 39923, 40960, 42496, 43160, 47360, 49136, 53120, 53248, 61420, 61568, 66560, 69056, 75776, 76960, 79846, 84992, 86320, 94720, 98272, 106240, 106496, 122840, 123136, 133120, 138112, 151552, 153920, 159692, 169984, 172640, 189440, 196544, 199615, 212480, 245680, 246272, 266240, 276224, 303104, 307840, 319384, 339968, 345280, 378880, 393088, 399230, 424960, 491360, 492544, 532480, 552448, 615680, 638768, 679936, 690560, 757760, 786176, 798460, 849920, 982720, 985088, 1104896, 1231360, 1277536, 1381120, 1515520, 1572352, 1596920, 1699840, 1965440, 1970176, 2209792, 2462720, 2555072, 2762240, 3144704, 3193840, 3399680, 3930880, 3940352, 4419584, 4925440, 5110144, 5524480, 6289408, 6387680, 7861760, 8839168, 9850880, 10220288, 11048960, 12578816, 12775360, 15723520, 19701760, 20440576, 22097920, 25157632, 25550720, 31447040, 40881152, 44195840, 51101440, 62894080, 81762304, 102202880, 125788160, 163524608, 204405760, 327049216, 408811520, 817623040, 1635246080]

約数ペア:

[(1, 1635246080), (2, 817623040), (4, 408811520), (5, 327049216), (8, 204405760), (10, 163524608), (13, 125788160), (16, 102202880), (20, 81762304), (26, 62894080), (32, 51101440), (37, 44195840), (40, 40881152), (52, 31447040), (64, 25550720), (65, 25157632), (74, 22097920), (80, 20440576), (83, 19701760), (104, 15723520), (128, 12775360), (130, 12578816), (148, 11048960), (160, 10220288), (166, 9850880), (185, 8839168), (208, 7861760), (256, 6387680), (260, 6289408), (296, 5524480), (320, 5110144), (332, 4925440), (370, 4419584), (415, 3940352), (416, 3930880), (481, 3399680), (512, 3193840), (520, 3144704), (592, 2762240), (640, 2555072), (664, 2462720), (740, 2209792), (830, 1970176), (832, 1965440), (962, 1699840), (1024, 1596920), (1040, 1572352), (1079, 1515520), (1184, 1381120), (1280, 1277536), (1328, 1231360), (1480, 1104896), (1660, 985088), (1664, 982720), (1924, 849920), (2048, 798460), (2080, 786176), (2158, 757760), (2368, 690560), (2405, 679936), (2560, 638768), (2656, 615680), (2960, 552448), (3071, 532480), (3320, 492544), (3328, 491360), (3848, 424960), (4096, 399230), (4160, 393088), (4316, 378880), (4736, 345280), (4810, 339968), (5120, 319384), (5312, 307840), (5395, 303104), (5920, 276224), (6142, 266240), (6640, 246272), (6656, 245680), (7696, 212480), (8192, 199615), (8320, 196544), (8632, 189440), (9472, 172640), (9620, 169984), (10240, 159692), (10624, 153920), (10790, 151552), (11840, 138112), (12284, 133120), (13280, 123136), (13312, 122840), (15355, 106496), (15392, 106240), (16640, 98272), (17264, 94720), (18944, 86320), (19240, 84992), (20480, 79846), (21248, 76960), (21580, 75776), (23680, 69056), (24568, 66560), (26560, 61568), (26624, 61420), (30710, 53248), (30784, 53120), (33280, 49136), (34528, 47360), (37888, 43160), (38480, 42496), (39923, 40960)]