1248657060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3386

約数の個数: 192

約数和(自身を含む): 4268113920

約数和(自身を除く): 3019456860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 60, 62, 70, 84, 87, 93, 105, 116, 124, 140, 145, 155, 174, 186, 203, 210, 217, 290, 310, 348, 372, 406, 420, 434, 435, 465, 580, 609, 620, 651, 812, 868, 870, 899, 930, 1015, 1085, 1218, 1302, 1740, 1798, 1860, 2030, 2170, 2436, 2604, 2697, 3045, 3255, 3307, 3596, 4060, 4340, 4495, 5394, 6090, 6293, 6510, 6614, 8990, 9921, 10788, 12180, 12586, 13020, 13228, 13485, 16535, 17980, 18879, 19842, 23149, 25172, 26970, 31465, 33070, 37758, 39684, 46298, 49605, 53940, 62930, 66140, 69447, 75516, 92596, 94395, 95903, 99210, 102517, 115745, 125860, 138894, 188790, 191806, 198420, 205034, 231490, 277788, 287709, 307551, 347235, 377580, 383612, 410068, 462980, 479515, 512585, 575418, 615102, 671321, 694470, 717619, 959030, 1025170, 1150836, 1230204, 1342642, 1388940, 1435238, 1438545, 1537755, 1918060, 2013963, 2050340, 2152857, 2685284, 2870476, 2877090, 2972993, 3075510, 3356605, 3588095, 4027926, 4305714, 5754180, 5945986, 6151020, 6713210, 7176190, 8055852, 8611428, 8918979, 10069815, 10764285, 11891972, 13426420, 14352380, 14864965, 17837958, 20139630, 20810951, 21528570, 29729930, 35675916, 40279260, 41621902, 43057140, 44594895, 59459860, 62432853, 83243804, 89189790, 104054755, 124865706, 178379580, 208109510, 249731412, 312164265, 416219020, 624328530, 1248657060]

約数ペア:

[(1, 1248657060), (2, 624328530), (3, 416219020), (4, 312164265), (5, 249731412), (6, 208109510), (7, 178379580), (10, 124865706), (12, 104054755), (14, 89189790), (15, 83243804), (20, 62432853), (21, 59459860), (28, 44594895), (29, 43057140), (30, 41621902), (31, 40279260), (35, 35675916), (42, 29729930), (58, 21528570), (60, 20810951), (62, 20139630), (70, 17837958), (84, 14864965), (87, 14352380), (93, 13426420), (105, 11891972), (116, 10764285), (124, 10069815), (140, 8918979), (145, 8611428), (155, 8055852), (174, 7176190), (186, 6713210), (203, 6151020), (210, 5945986), (217, 5754180), (290, 4305714), (310, 4027926), (348, 3588095), (372, 3356605), (406, 3075510), (420, 2972993), (434, 2877090), (435, 2870476), (465, 2685284), (580, 2152857), (609, 2050340), (620, 2013963), (651, 1918060), (812, 1537755), (868, 1438545), (870, 1435238), (899, 1388940), (930, 1342642), (1015, 1230204), (1085, 1150836), (1218, 1025170), (1302, 959030), (1740, 717619), (1798, 694470), (1860, 671321), (2030, 615102), (2170, 575418), (2436, 512585), (2604, 479515), (2697, 462980), (3045, 410068), (3255, 383612), (3307, 377580), (3596, 347235), (4060, 307551), (4340, 287709), (4495, 277788), (5394, 231490), (6090, 205034), (6293, 198420), (6510, 191806), (6614, 188790), (8990, 138894), (9921, 125860), (10788, 115745), (12180, 102517), (12586, 99210), (13020, 95903), (13228, 94395), (13485, 92596), (16535, 75516), (17980, 69447), (18879, 66140), (19842, 62930), (23149, 53940), (25172, 49605), (26970, 46298), (31465, 39684), (33070, 37758)]