11804967280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1811}}^1\times {\mathrm{4793}}^1$

素因数の和:6634

約数の個数: 80

約数和(自身を含む): 29083165344

約数和(自身を除く): 17278198064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1811, 3622, 4793, 7244, 9055, 9586, 14488, 18110, 19172, 23965, 28976, 30787, 36220, 38344, 47930, 61574, 72440, 76688, 81481, 95860, 123148, 144880, 153935, 162962, 191720, 246296, 307870, 325924, 383440, 407405, 492592, 615740, 651848, 814810, 1231480, 1303696, 1629620, 2462960, 3259240, 6518480, 8680123, 17360246, 34720492, 43400615, 69440984, 86801230, 138881968, 147562091, 173602460, 295124182, 347204920, 590248364, 694409840, 737810455, 1180496728, 1475620910, 2360993456, 2951241820, 5902483640, 11804967280]

約数ペア:

[(1, 11804967280), (2, 5902483640), (4, 2951241820), (5, 2360993456), (8, 1475620910), (10, 1180496728), (16, 737810455), (17, 694409840), (20, 590248364), (34, 347204920), (40, 295124182), (68, 173602460), (80, 147562091), (85, 138881968), (136, 86801230), (170, 69440984), (272, 43400615), (340, 34720492), (680, 17360246), (1360, 8680123), (1811, 6518480), (3622, 3259240), (4793, 2462960), (7244, 1629620), (9055, 1303696), (9586, 1231480), (14488, 814810), (18110, 651848), (19172, 615740), (23965, 492592), (28976, 407405), (30787, 383440), (36220, 325924), (38344, 307870), (47930, 246296), (61574, 191720), (72440, 162962), (76688, 153935), (81481, 144880), (95860, 123148)]