7636955340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{91373}}^1$

素因数の和:91591

約数の個数: 96

約数和(自身を含む): 24561331200

約数和(自身を除く): 16924375860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1393, 1990, 2388, 2786, 2985, 3980, 4179, 5572, 5970, 6965, 8358, 11940, 13930, 16716, 20895, 27860, 41790, 83580, 91373, 182746, 274119, 365492, 456865, 548238, 639611, 913730, 1096476, 1279222, 1370595, 1827460, 1918833, 2558444, 2741190, 3198055, 3837666, 5482380, 6396110, 7675332, 9594165, 12792220, 18183227, 19188330, 36366454, 38376660, 54549681, 72732908, 90916135, 109099362, 127282589, 181832270, 218198724, 254565178, 272748405, 363664540, 381847767, 509130356, 545496810, 636412945, 763695534, 1090993620, 1272825890, 1527391068, 1909238835, 2545651780, 3818477670, 7636955340]

約数ペア:

[(1, 7636955340), (2, 3818477670), (3, 2545651780), (4, 1909238835), (5, 1527391068), (6, 1272825890), (7, 1090993620), (10, 763695534), (12, 636412945), (14, 545496810), (15, 509130356), (20, 381847767), (21, 363664540), (28, 272748405), (30, 254565178), (35, 218198724), (42, 181832270), (60, 127282589), (70, 109099362), (84, 90916135), (105, 72732908), (140, 54549681), (199, 38376660), (210, 36366454), (398, 19188330), (420, 18183227), (597, 12792220), (796, 9594165), (995, 7675332), (1194, 6396110), (1393, 5482380), (1990, 3837666), (2388, 3198055), (2786, 2741190), (2985, 2558444), (3980, 1918833), (4179, 1827460), (5572, 1370595), (5970, 1279222), (6965, 1096476), (8358, 913730), (11940, 639611), (13930, 548238), (16716, 456865), (20895, 365492), (27860, 274119), (41790, 182746), (83580, 91373)]