961930000

素因数分解:

$2^4\times 5^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 200

約数和(自身を含む): 2510196480

約数和(自身を除く): 1548266480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 107, 116, 124, 125, 145, 155, 200, 214, 232, 248, 250, 290, 310, 400, 428, 464, 496, 500, 535, 580, 620, 625, 725, 775, 856, 899, 1000, 1070, 1160, 1240, 1250, 1450, 1550, 1712, 1798, 2000, 2140, 2320, 2480, 2500, 2675, 2900, 3100, 3103, 3317, 3596, 3625, 3875, 4280, 4495, 5000, 5350, 5800, 6200, 6206, 6634, 7192, 7250, 7750, 8560, 8990, 10000, 10700, 11600, 12400, 12412, 13268, 13375, 14384, 14500, 15500, 15515, 16585, 17980, 18125, 19375, 21400, 22475, 24824, 26536, 26750, 29000, 31000, 31030, 33170, 35960, 36250, 38750, 42800, 44950, 49648, 53072, 53500, 58000, 62000, 62060, 66340, 66875, 71920, 72500, 77500, 77575, 82925, 89900, 96193, 107000, 112375, 124120, 132680, 133750, 145000, 155000, 155150, 165850, 179800, 192386, 214000, 224750, 248240, 265360, 267500, 290000, 310000, 310300, 331700, 359600, 384772, 387875, 414625, 449500, 480965, 535000, 561875, 620600, 663400, 769544, 775750, 829250, 899000, 961930, 1070000, 1123750, 1241200, 1326800, 1539088, 1551500, 1658500, 1798000, 1923860, 1939375, 2073125, 2247500, 2404825, 3103000, 3317000, 3847720, 3878750, 4146250, 4495000, 4809650, 6206000, 6634000, 7695440, 7757500, 8292500, 8990000, 9619300, 12024125, 15515000, 16585000, 19238600, 24048250, 31030000, 33170000, 38477200, 48096500, 60120625, 96193000, 120241250, 192386000, 240482500, 480965000, 961930000]

約数ペア:

[(1, 961930000), (2, 480965000), (4, 240482500), (5, 192386000), (8, 120241250), (10, 96193000), (16, 60120625), (20, 48096500), (25, 38477200), (29, 33170000), (31, 31030000), (40, 24048250), (50, 19238600), (58, 16585000), (62, 15515000), (80, 12024125), (100, 9619300), (107, 8990000), (116, 8292500), (124, 7757500), (125, 7695440), (145, 6634000), (155, 6206000), (200, 4809650), (214, 4495000), (232, 4146250), (248, 3878750), (250, 3847720), (290, 3317000), (310, 3103000), (400, 2404825), (428, 2247500), (464, 2073125), (496, 1939375), (500, 1923860), (535, 1798000), (580, 1658500), (620, 1551500), (625, 1539088), (725, 1326800), (775, 1241200), (856, 1123750), (899, 1070000), (1000, 961930), (1070, 899000), (1160, 829250), (1240, 775750), (1250, 769544), (1450, 663400), (1550, 620600), (1712, 561875), (1798, 535000), (2000, 480965), (2140, 449500), (2320, 414625), (2480, 387875), (2500, 384772), (2675, 359600), (2900, 331700), (3100, 310300), (3103, 310000), (3317, 290000), (3596, 267500), (3625, 265360), (3875, 248240), (4280, 224750), (4495, 214000), (5000, 192386), (5350, 179800), (5800, 165850), (6200, 155150), (6206, 155000), (6634, 145000), (7192, 133750), (7250, 132680), (7750, 124120), (8560, 112375), (8990, 107000), (10000, 96193), (10700, 89900), (11600, 82925), (12400, 77575), (12412, 77500), (13268, 72500), (13375, 71920), (14384, 66875), (14500, 66340), (15500, 62060), (15515, 62000), (16585, 58000), (17980, 53500), (18125, 53072), (19375, 49648), (21400, 44950), (22475, 42800), (24824, 38750), (26536, 36250), (26750, 35960), (29000, 33170), (31000, 31030)]