39637044560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{13421}}^1$

素因数の和:13549

約数の個数: 160

約数和(自身を含む): 101856873600

約数和(自身を除く): 62219829040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 67, 76, 80, 95, 116, 134, 145, 152, 190, 232, 268, 290, 304, 335, 380, 464, 536, 551, 580, 670, 760, 1072, 1102, 1160, 1273, 1340, 1520, 1943, 2204, 2320, 2546, 2680, 2755, 3886, 4408, 5092, 5360, 5510, 6365, 7772, 8816, 9715, 10184, 11020, 12730, 13421, 15544, 19430, 20368, 22040, 25460, 26842, 31088, 36917, 38860, 44080, 50920, 53684, 67105, 73834, 77720, 101840, 107368, 134210, 147668, 155440, 184585, 214736, 254999, 268420, 295336, 369170, 389209, 509998, 536840, 590672, 738340, 778418, 899207, 1019996, 1073680, 1274995, 1476680, 1556836, 1798414, 1946045, 2039992, 2549990, 2953360, 3113672, 3596828, 3892090, 4079984, 4496035, 5099980, 6227344, 7193656, 7394971, 7784180, 8992070, 10199960, 14387312, 14789942, 15568360, 17084933, 17984140, 20399920, 26077003, 29579884, 31136720, 34169866, 35968280, 36974855, 52154006, 59159768, 68339732, 71936560, 73949710, 85424665, 104308012, 118319536, 130385015, 136679464, 147899420, 170849330, 208616024, 260770030, 273358928, 295798840, 341698660, 417232048, 495463057, 521540060, 591597680, 683397320, 990926114, 1043080120, 1366794640, 1981852228, 2086160240, 2477315285, 3963704456, 4954630570, 7927408912, 9909261140, 19818522280, 39637044560]

約数ペア:

[(1, 39637044560), (2, 19818522280), (4, 9909261140), (5, 7927408912), (8, 4954630570), (10, 3963704456), (16, 2477315285), (19, 2086160240), (20, 1981852228), (29, 1366794640), (38, 1043080120), (40, 990926114), (58, 683397320), (67, 591597680), (76, 521540060), (80, 495463057), (95, 417232048), (116, 341698660), (134, 295798840), (145, 273358928), (152, 260770030), (190, 208616024), (232, 170849330), (268, 147899420), (290, 136679464), (304, 130385015), (335, 118319536), (380, 104308012), (464, 85424665), (536, 73949710), (551, 71936560), (580, 68339732), (670, 59159768), (760, 52154006), (1072, 36974855), (1102, 35968280), (1160, 34169866), (1273, 31136720), (1340, 29579884), (1520, 26077003), (1943, 20399920), (2204, 17984140), (2320, 17084933), (2546, 15568360), (2680, 14789942), (2755, 14387312), (3886, 10199960), (4408, 8992070), (5092, 7784180), (5360, 7394971), (5510, 7193656), (6365, 6227344), (7772, 5099980), (8816, 4496035), (9715, 4079984), (10184, 3892090), (11020, 3596828), (12730, 3113672), (13421, 2953360), (15544, 2549990), (19430, 2039992), (20368, 1946045), (22040, 1798414), (25460, 1556836), (26842, 1476680), (31088, 1274995), (36917, 1073680), (38860, 1019996), (44080, 899207), (50920, 778418), (53684, 738340), (67105, 590672), (73834, 536840), (77720, 509998), (101840, 389209), (107368, 369170), (134210, 295336), (147668, 268420), (155440, 254999), (184585, 214736)]