58622720

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 108

約数和(自身を含む): 152613216

約数和(自身を除く): 93990496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 271, 320, 338, 416, 520, 542, 640, 676, 832, 845, 1040, 1084, 1280, 1352, 1355, 1664, 1690, 2080, 2168, 2704, 2710, 3328, 3380, 3523, 4160, 4336, 5408, 5420, 6760, 7046, 8320, 8672, 10816, 10840, 13520, 14092, 16640, 17344, 17615, 21632, 21680, 27040, 28184, 34688, 35230, 43264, 43360, 45799, 54080, 56368, 69376, 70460, 86720, 91598, 108160, 112736, 140920, 173440, 183196, 216320, 225472, 228995, 281840, 346880, 366392, 450944, 457990, 563680, 732784, 901888, 915980, 1127360, 1465568, 1831960, 2254720, 2931136, 3663920, 4509440, 5862272, 7327840, 11724544, 14655680, 29311360, 58622720]

約数ペア:

[(1, 58622720), (2, 29311360), (4, 14655680), (5, 11724544), (8, 7327840), (10, 5862272), (13, 4509440), (16, 3663920), (20, 2931136), (26, 2254720), (32, 1831960), (40, 1465568), (52, 1127360), (64, 915980), (65, 901888), (80, 732784), (104, 563680), (128, 457990), (130, 450944), (160, 366392), (169, 346880), (208, 281840), (256, 228995), (260, 225472), (271, 216320), (320, 183196), (338, 173440), (416, 140920), (520, 112736), (542, 108160), (640, 91598), (676, 86720), (832, 70460), (845, 69376), (1040, 56368), (1084, 54080), (1280, 45799), (1352, 43360), (1355, 43264), (1664, 35230), (1690, 34688), (2080, 28184), (2168, 27040), (2704, 21680), (2710, 21632), (3328, 17615), (3380, 17344), (3523, 16640), (4160, 14092), (4336, 13520), (5408, 10840), (5420, 10816), (6760, 8672), (7046, 8320)]