99541000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 274060800

約数和(自身を除く): 174519800

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 31, 38, 40, 50, 52, 62, 65, 76, 95, 100, 104, 124, 125, 130, 152, 155, 169, 190, 200, 247, 248, 250, 260, 310, 325, 338, 380, 403, 475, 494, 500, 520, 589, 620, 650, 676, 760, 775, 806, 845, 950, 988, 1000, 1178, 1235, 1240, 1300, 1352, 1550, 1612, 1625, 1690, 1900, 1976, 2015, 2356, 2375, 2470, 2600, 2945, 3100, 3211, 3224, 3250, 3380, 3800, 3875, 4030, 4225, 4712, 4750, 4940, 5239, 5890, 6175, 6200, 6422, 6500, 6760, 7657, 7750, 8060, 8450, 9500, 9880, 10075, 10478, 11780, 12350, 12844, 13000, 14725, 15314, 15500, 16055, 16120, 16900, 19000, 20150, 20956, 21125, 23560, 24700, 25688, 26195, 29450, 30628, 30875, 31000, 32110, 33800, 38285, 40300, 41912, 42250, 49400, 50375, 52390, 58900, 61256, 61750, 64220, 73625, 76570, 80275, 80600, 84500, 99541, 100750, 104780, 117800, 123500, 128440, 130975, 147250, 153140, 160550, 169000, 191425, 199082, 201500, 209560, 247000, 261950, 294500, 306280, 321100, 382850, 398164, 401375, 403000, 497705, 523900, 589000, 642200, 654875, 765700, 796328, 802750, 957125, 995410, 1047800, 1309750, 1531400, 1605500, 1914250, 1990820, 2488525, 2619500, 3211000, 3828500, 3981640, 4977050, 5239000, 7657000, 9954100, 12442625, 19908200, 24885250, 49770500, 99541000]

約数ペア:

[(1, 99541000), (2, 49770500), (4, 24885250), (5, 19908200), (8, 12442625), (10, 9954100), (13, 7657000), (19, 5239000), (20, 4977050), (25, 3981640), (26, 3828500), (31, 3211000), (38, 2619500), (40, 2488525), (50, 1990820), (52, 1914250), (62, 1605500), (65, 1531400), (76, 1309750), (95, 1047800), (100, 995410), (104, 957125), (124, 802750), (125, 796328), (130, 765700), (152, 654875), (155, 642200), (169, 589000), (190, 523900), (200, 497705), (247, 403000), (248, 401375), (250, 398164), (260, 382850), (310, 321100), (325, 306280), (338, 294500), (380, 261950), (403, 247000), (475, 209560), (494, 201500), (500, 199082), (520, 191425), (589, 169000), (620, 160550), (650, 153140), (676, 147250), (760, 130975), (775, 128440), (806, 123500), (845, 117800), (950, 104780), (988, 100750), (1000, 99541), (1178, 84500), (1235, 80600), (1240, 80275), (1300, 76570), (1352, 73625), (1550, 64220), (1612, 61750), (1625, 61256), (1690, 58900), (1900, 52390), (1976, 50375), (2015, 49400), (2356, 42250), (2375, 41912), (2470, 40300), (2600, 38285), (2945, 33800), (3100, 32110), (3211, 31000), (3224, 30875), (3250, 30628), (3380, 29450), (3800, 26195), (3875, 25688), (4030, 24700), (4225, 23560), (4712, 21125), (4750, 20956), (4940, 20150), (5239, 19000), (5890, 16900), (6175, 16120), (6200, 16055), (6422, 15500), (6500, 15314), (6760, 14725), (7657, 13000), (7750, 12844), (8060, 12350), (8450, 11780), (9500, 10478), (9880, 10075)]