2128181184

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 168

約数和(自身を含む): 6471920000

約数和(自身を除く): 4343738816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 139, 144, 152, 171, 192, 228, 278, 288, 304, 342, 417, 456, 556, 576, 608, 684, 834, 912, 1112, 1216, 1251, 1368, 1399, 1668, 1824, 2224, 2502, 2641, 2736, 2798, 3336, 3648, 4197, 4448, 5004, 5282, 5472, 5596, 6672, 7923, 8394, 8896, 10008, 10564, 10944, 11192, 12591, 13344, 15846, 16788, 20016, 21128, 22384, 23769, 25182, 26581, 26688, 31692, 33576, 40032, 42256, 44768, 47538, 50364, 53162, 63384, 67152, 79743, 80064, 84512, 89536, 95076, 100728, 106324, 126768, 134304, 159486, 169024, 190152, 194461, 201456, 212648, 239229, 253536, 268608, 318972, 380304, 388922, 402912, 425296, 478458, 507072, 583383, 637944, 760608, 777844, 805824, 850592, 956916, 1166766, 1275888, 1521216, 1555688, 1701184, 1750149, 1913832, 2333532, 2551776, 3111376, 3500298, 3694759, 3827664, 4667064, 5103552, 6222752, 7000596, 7389518, 7655328, 9334128, 11084277, 12445504, 14001192, 14779036, 15310656, 18668256, 22168554, 28002384, 29558072, 33252831, 37336512, 44337108, 56004768, 59116144, 66505662, 88674216, 112009536, 118232288, 133011324, 177348432, 236464576, 266022648, 354696864, 532045296, 709393728, 1064090592, 2128181184]

約数ペア:

[(1, 2128181184), (2, 1064090592), (3, 709393728), (4, 532045296), (6, 354696864), (8, 266022648), (9, 236464576), (12, 177348432), (16, 133011324), (18, 118232288), (19, 112009536), (24, 88674216), (32, 66505662), (36, 59116144), (38, 56004768), (48, 44337108), (57, 37336512), (64, 33252831), (72, 29558072), (76, 28002384), (96, 22168554), (114, 18668256), (139, 15310656), (144, 14779036), (152, 14001192), (171, 12445504), (192, 11084277), (228, 9334128), (278, 7655328), (288, 7389518), (304, 7000596), (342, 6222752), (417, 5103552), (456, 4667064), (556, 3827664), (576, 3694759), (608, 3500298), (684, 3111376), (834, 2551776), (912, 2333532), (1112, 1913832), (1216, 1750149), (1251, 1701184), (1368, 1555688), (1399, 1521216), (1668, 1275888), (1824, 1166766), (2224, 956916), (2502, 850592), (2641, 805824), (2736, 777844), (2798, 760608), (3336, 637944), (3648, 583383), (4197, 507072), (4448, 478458), (5004, 425296), (5282, 402912), (5472, 388922), (5596, 380304), (6672, 318972), (7923, 268608), (8394, 253536), (8896, 239229), (10008, 212648), (10564, 201456), (10944, 194461), (11192, 190152), (12591, 169024), (13344, 159486), (15846, 134304), (16788, 126768), (20016, 106324), (21128, 100728), (22384, 95076), (23769, 89536), (25182, 84512), (26581, 80064), (26688, 79743), (31692, 67152), (33576, 63384), (40032, 53162), (42256, 50364), (44768, 47538)]