24591680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 112

約数和(自身を含む): 63008256

約数和(自身を除く): 38416576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 67, 74, 80, 124, 134, 148, 155, 160, 185, 248, 268, 296, 310, 320, 335, 370, 496, 536, 592, 620, 670, 740, 992, 1072, 1147, 1184, 1240, 1340, 1480, 1984, 2077, 2144, 2294, 2368, 2479, 2480, 2680, 2960, 4154, 4288, 4588, 4958, 4960, 5360, 5735, 5920, 8308, 9176, 9916, 9920, 10385, 10720, 11470, 11840, 12395, 16616, 18352, 19832, 20770, 21440, 22940, 24790, 33232, 36704, 39664, 41540, 45880, 49580, 66464, 73408, 76849, 79328, 83080, 91760, 99160, 132928, 153698, 158656, 166160, 183520, 198320, 307396, 332320, 367040, 384245, 396640, 614792, 664640, 768490, 793280, 1229584, 1536980, 2459168, 3073960, 4918336, 6147920, 12295840, 24591680]

約数ペア:

[(1, 24591680), (2, 12295840), (4, 6147920), (5, 4918336), (8, 3073960), (10, 2459168), (16, 1536980), (20, 1229584), (31, 793280), (32, 768490), (37, 664640), (40, 614792), (62, 396640), (64, 384245), (67, 367040), (74, 332320), (80, 307396), (124, 198320), (134, 183520), (148, 166160), (155, 158656), (160, 153698), (185, 132928), (248, 99160), (268, 91760), (296, 83080), (310, 79328), (320, 76849), (335, 73408), (370, 66464), (496, 49580), (536, 45880), (592, 41540), (620, 39664), (670, 36704), (740, 33232), (992, 24790), (1072, 22940), (1147, 21440), (1184, 20770), (1240, 19832), (1340, 18352), (1480, 16616), (1984, 12395), (2077, 11840), (2144, 11470), (2294, 10720), (2368, 10385), (2479, 9920), (2480, 9916), (2680, 9176), (2960, 8308), (4154, 5920), (4288, 5735), (4588, 5360), (4958, 4960)]