64921567172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5987}}^1$

素因数の和:6154

約数の個数: 192

約数和(自身を含む): 159347865600

約数和(自身を除く): 94426298428

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 109, 119, 133, 154, 187, 209, 218, 238, 266, 308, 323, 374, 418, 436, 476, 532, 646, 748, 763, 836, 1199, 1292, 1309, 1463, 1526, 1853, 2071, 2261, 2398, 2618, 2926, 3052, 3553, 3706, 4142, 4522, 4796, 5236, 5852, 5987, 7106, 7412, 8284, 8393, 9044, 11974, 12971, 14212, 14497, 16786, 20383, 22781, 23948, 24871, 25942, 28994, 33572, 35207, 40766, 41909, 45562, 49742, 51884, 57988, 65857, 70414, 81532, 83818, 91124, 99484, 101779, 113753, 131714, 140828, 142681, 159467, 167636, 203558, 227506, 246449, 263428, 285362, 318934, 387277, 407116, 455012, 460999, 492898, 570724, 637868, 652583, 712453, 774554, 796271, 921998, 985796, 1119569, 1251283, 1305166, 1424906, 1549108, 1592542, 1843996, 1933801, 2239138, 2502566, 2610332, 2710939, 2849812, 3185084, 3867602, 4478276, 4568081, 5005132, 5421878, 7178413, 7735204, 7836983, 8758981, 9136162, 10843756, 11093911, 12399077, 13536607, 14356826, 15673966, 17517962, 18272324, 21271811, 22187822, 24798154, 27073214, 28713652, 31347932, 35035924, 42543622, 44375644, 49596308, 50248891, 54146428, 77657377, 85087244, 86793539, 100497782, 122033021, 136389847, 148902677, 155314754, 173587078, 200995564, 210784309, 244066042, 272779694, 297805354, 310629508, 347174156, 421568618, 488132084, 545559388, 595610708, 843137236, 854231147, 954728929, 1475490163, 1708462294, 1909457858, 2318627399, 2950980326, 3416924588, 3818915716, 4637254798, 5901960652, 9274509596, 16230391793, 32460783586, 64921567172]

約数ペア:

[(1, 64921567172), (2, 32460783586), (4, 16230391793), (7, 9274509596), (11, 5901960652), (14, 4637254798), (17, 3818915716), (19, 3416924588), (22, 2950980326), (28, 2318627399), (34, 1909457858), (38, 1708462294), (44, 1475490163), (68, 954728929), (76, 854231147), (77, 843137236), (109, 595610708), (119, 545559388), (133, 488132084), (154, 421568618), (187, 347174156), (209, 310629508), (218, 297805354), (238, 272779694), (266, 244066042), (308, 210784309), (323, 200995564), (374, 173587078), (418, 155314754), (436, 148902677), (476, 136389847), (532, 122033021), (646, 100497782), (748, 86793539), (763, 85087244), (836, 77657377), (1199, 54146428), (1292, 50248891), (1309, 49596308), (1463, 44375644), (1526, 42543622), (1853, 35035924), (2071, 31347932), (2261, 28713652), (2398, 27073214), (2618, 24798154), (2926, 22187822), (3052, 21271811), (3553, 18272324), (3706, 17517962), (4142, 15673966), (4522, 14356826), (4796, 13536607), (5236, 12399077), (5852, 11093911), (5987, 10843756), (7106, 9136162), (7412, 8758981), (8284, 7836983), (8393, 7735204), (9044, 7178413), (11974, 5421878), (12971, 5005132), (14212, 4568081), (14497, 4478276), (16786, 3867602), (20383, 3185084), (22781, 2849812), (23948, 2710939), (24871, 2610332), (25942, 2502566), (28994, 2239138), (33572, 1933801), (35207, 1843996), (40766, 1592542), (41909, 1549108), (45562, 1424906), (49742, 1305166), (51884, 1251283), (57988, 1119569), (65857, 985796), (70414, 921998), (81532, 796271), (83818, 774554), (91124, 712453), (99484, 652583), (101779, 637868), (113753, 570724), (131714, 492898), (140828, 460999), (142681, 455012), (159467, 407116), (167636, 387277), (203558, 318934), (227506, 285362), (246449, 263428)]