12785837400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1014749}}^1$

素因数の和:1014778

約数の個数: 144

約数和(自身を含む): 49073310000

約数和(自身を除く): 36287472600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 1014749, 2029498, 3044247, 4058996, 5073745, 6088494, 7103243, 8117992, 9132741, 10147490, 12176988, 14206486, 15221235, 18265482, 20294980, 21309729, 24353976, 25368725, 28412972, 30442470, 35516215, 36530964, 40589960, 42619458, 45663705, 50737450, 56825944, 60884940, 63929187, 71032430, 73061928, 76106175, 85238916, 91327410, 101474900, 106548645, 121769880, 127858374, 142064860, 152212350, 170477832, 177581075, 182654820, 202949800, 213097290, 228318525, 255716748, 284129720, 304424700, 319645935, 355162150, 365309640, 426194580, 456637050, 511433496, 532743225, 608849400, 639291870, 710324300, 852389160, 913274100, 1065486450, 1278583740, 1420648600, 1598229675, 1826548200, 2130972900, 2557167480, 3196459350, 4261945800, 6392918700, 12785837400]

約数ペア:

[(1, 12785837400), (2, 6392918700), (3, 4261945800), (4, 3196459350), (5, 2557167480), (6, 2130972900), (7, 1826548200), (8, 1598229675), (9, 1420648600), (10, 1278583740), (12, 1065486450), (14, 913274100), (15, 852389160), (18, 710324300), (20, 639291870), (21, 608849400), (24, 532743225), (25, 511433496), (28, 456637050), (30, 426194580), (35, 365309640), (36, 355162150), (40, 319645935), (42, 304424700), (45, 284129720), (50, 255716748), (56, 228318525), (60, 213097290), (63, 202949800), (70, 182654820), (72, 177581075), (75, 170477832), (84, 152212350), (90, 142064860), (100, 127858374), (105, 121769880), (120, 106548645), (126, 101474900), (140, 91327410), (150, 85238916), (168, 76106175), (175, 73061928), (180, 71032430), (200, 63929187), (210, 60884940), (225, 56825944), (252, 50737450), (280, 45663705), (300, 42619458), (315, 40589960), (350, 36530964), (360, 35516215), (420, 30442470), (450, 28412972), (504, 25368725), (525, 24353976), (600, 21309729), (630, 20294980), (700, 18265482), (840, 15221235), (900, 14206486), (1050, 12176988), (1260, 10147490), (1400, 9132741), (1575, 8117992), (1800, 7103243), (2100, 6088494), (2520, 5073745), (3150, 4058996), (4200, 3044247), (6300, 2029498), (12600, 1014749)]