3853782972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16703}}^1$

素因数の和:16772

約数の個数: 144

約数和(自身を含む): 11491683840

約数和(自身を除く): 7637900868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 29, 34, 36, 39, 51, 52, 58, 68, 78, 87, 102, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 377, 442, 468, 493, 522, 612, 663, 754, 884, 986, 1044, 1131, 1326, 1479, 1508, 1972, 1989, 2262, 2652, 2958, 3393, 3978, 4437, 4524, 5916, 6409, 6786, 7956, 8874, 12818, 13572, 16703, 17748, 19227, 25636, 33406, 38454, 50109, 57681, 66812, 76908, 100218, 115362, 150327, 200436, 217139, 230724, 283951, 300654, 434278, 484387, 567902, 601308, 651417, 851853, 868556, 968774, 1135804, 1302834, 1453161, 1703706, 1937548, 1954251, 2555559, 2605668, 2906322, 3407412, 3691363, 3908502, 4359483, 5111118, 5812644, 6297031, 7382726, 7817004, 8234579, 8718966, 10222236, 11074089, 12594062, 14765452, 16469158, 17437932, 18891093, 22148178, 24703737, 25188124, 32938316, 33222267, 37782186, 44296356, 49407474, 56673279, 66444534, 74111211, 75564372, 98814948, 107049527, 113346558, 132889068, 148222422, 214099054, 226693116, 296444844, 321148581, 428198108, 642297162, 963445743, 1284594324, 1926891486, 3853782972]

約数ペア:

[(1, 3853782972), (2, 1926891486), (3, 1284594324), (4, 963445743), (6, 642297162), (9, 428198108), (12, 321148581), (13, 296444844), (17, 226693116), (18, 214099054), (26, 148222422), (29, 132889068), (34, 113346558), (36, 107049527), (39, 98814948), (51, 75564372), (52, 74111211), (58, 66444534), (68, 56673279), (78, 49407474), (87, 44296356), (102, 37782186), (116, 33222267), (117, 32938316), (153, 25188124), (156, 24703737), (174, 22148178), (204, 18891093), (221, 17437932), (234, 16469158), (261, 14765452), (306, 12594062), (348, 11074089), (377, 10222236), (442, 8718966), (468, 8234579), (493, 7817004), (522, 7382726), (612, 6297031), (663, 5812644), (754, 5111118), (884, 4359483), (986, 3908502), (1044, 3691363), (1131, 3407412), (1326, 2906322), (1479, 2605668), (1508, 2555559), (1972, 1954251), (1989, 1937548), (2262, 1703706), (2652, 1453161), (2958, 1302834), (3393, 1135804), (3978, 968774), (4437, 868556), (4524, 851853), (5916, 651417), (6409, 601308), (6786, 567902), (7956, 484387), (8874, 434278), (12818, 300654), (13572, 283951), (16703, 230724), (17748, 217139), (19227, 200436), (25636, 150327), (33406, 115362), (38454, 100218), (50109, 76908), (57681, 66812)]