8838648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 31449600

約数和(自身を除く): 22610952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 71, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 142, 152, 156, 168, 171, 182, 213, 228, 234, 247, 252, 266, 273, 284, 312, 342, 364, 399, 426, 456, 468, 494, 497, 504, 532, 546, 568, 639, 684, 728, 741, 798, 819, 852, 923, 936, 988, 994, 1064, 1092, 1197, 1278, 1349, 1368, 1482, 1491, 1596, 1638, 1704, 1729, 1846, 1976, 1988, 2184, 2223, 2394, 2556, 2698, 2769, 2964, 2982, 3192, 3276, 3458, 3692, 3976, 4047, 4446, 4473, 4788, 5112, 5187, 5396, 5538, 5928, 5964, 6461, 6552, 6916, 7384, 8094, 8307, 8892, 8946, 9443, 9576, 10374, 10792, 11076, 11928, 12141, 12922, 13832, 15561, 16188, 16614, 17537, 17784, 17892, 18886, 19383, 20748, 22152, 24282, 25844, 28329, 31122, 32376, 33228, 35074, 35784, 37772, 38766, 41496, 48564, 51688, 52611, 56658, 58149, 62244, 66456, 70148, 75544, 77532, 84987, 97128, 105222, 113316, 116298, 122759, 124488, 140296, 155064, 157833, 169974, 210444, 226632, 232596, 245518, 315666, 339948, 368277, 420888, 465192, 491036, 631332, 679896, 736554, 982072, 1104831, 1262664, 1473108, 2209662, 2946216, 4419324, 8838648]

約数ペア:

[(1, 8838648), (2, 4419324), (3, 2946216), (4, 2209662), (6, 1473108), (7, 1262664), (8, 1104831), (9, 982072), (12, 736554), (13, 679896), (14, 631332), (18, 491036), (19, 465192), (21, 420888), (24, 368277), (26, 339948), (28, 315666), (36, 245518), (38, 232596), (39, 226632), (42, 210444), (52, 169974), (56, 157833), (57, 155064), (63, 140296), (71, 124488), (72, 122759), (76, 116298), (78, 113316), (84, 105222), (91, 97128), (104, 84987), (114, 77532), (117, 75544), (126, 70148), (133, 66456), (142, 62244), (152, 58149), (156, 56658), (168, 52611), (171, 51688), (182, 48564), (213, 41496), (228, 38766), (234, 37772), (247, 35784), (252, 35074), (266, 33228), (273, 32376), (284, 31122), (312, 28329), (342, 25844), (364, 24282), (399, 22152), (426, 20748), (456, 19383), (468, 18886), (494, 17892), (497, 17784), (504, 17537), (532, 16614), (546, 16188), (568, 15561), (639, 13832), (684, 12922), (728, 12141), (741, 11928), (798, 11076), (819, 10792), (852, 10374), (923, 9576), (936, 9443), (988, 8946), (994, 8892), (1064, 8307), (1092, 8094), (1197, 7384), (1278, 6916), (1349, 6552), (1368, 6461), (1482, 5964), (1491, 5928), (1596, 5538), (1638, 5396), (1704, 5187), (1729, 5112), (1846, 4788), (1976, 4473), (1988, 4446), (2184, 4047), (2223, 3976), (2394, 3692), (2556, 3458), (2698, 3276), (2769, 3192), (2964, 2982)]