8510366000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{797}}^1$

素因数の和:1120

約数の個数: 160

約数和(自身を含む): 21765481920

約数和(自身を除く): 13255115920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 281, 304, 380, 400, 475, 500, 562, 760, 797, 950, 1000, 1124, 1405, 1520, 1594, 1900, 2000, 2248, 2375, 2810, 3188, 3800, 3985, 4496, 4750, 5339, 5620, 6376, 7025, 7600, 7970, 9500, 10678, 11240, 12752, 14050, 15143, 15940, 19000, 19925, 21356, 22480, 26695, 28100, 30286, 31880, 35125, 38000, 39850, 42712, 53390, 56200, 60572, 63760, 70250, 75715, 79700, 85424, 99625, 106780, 112400, 121144, 133475, 140500, 151430, 159400, 199250, 213560, 223957, 242288, 266950, 281000, 302860, 318800, 378575, 398500, 427120, 447914, 533900, 562000, 605720, 667375, 757150, 797000, 895828, 1067800, 1119785, 1211440, 1334750, 1514300, 1594000, 1791656, 1892875, 2135600, 2239570, 2669500, 3028600, 3583312, 3785750, 4255183, 4479140, 5339000, 5598925, 6057200, 7571500, 8510366, 8958280, 10678000, 11197850, 15143000, 17020732, 17916560, 21275915, 22395700, 27994625, 30286000, 34041464, 42551830, 44791400, 55989250, 68082928, 85103660, 89582800, 106379575, 111978500, 170207320, 212759150, 223957000, 340414640, 425518300, 447914000, 531897875, 851036600, 1063795750, 1702073200, 2127591500, 4255183000, 8510366000]

約数ペア:

[(1, 8510366000), (2, 4255183000), (4, 2127591500), (5, 1702073200), (8, 1063795750), (10, 851036600), (16, 531897875), (19, 447914000), (20, 425518300), (25, 340414640), (38, 223957000), (40, 212759150), (50, 170207320), (76, 111978500), (80, 106379575), (95, 89582800), (100, 85103660), (125, 68082928), (152, 55989250), (190, 44791400), (200, 42551830), (250, 34041464), (281, 30286000), (304, 27994625), (380, 22395700), (400, 21275915), (475, 17916560), (500, 17020732), (562, 15143000), (760, 11197850), (797, 10678000), (950, 8958280), (1000, 8510366), (1124, 7571500), (1405, 6057200), (1520, 5598925), (1594, 5339000), (1900, 4479140), (2000, 4255183), (2248, 3785750), (2375, 3583312), (2810, 3028600), (3188, 2669500), (3800, 2239570), (3985, 2135600), (4496, 1892875), (4750, 1791656), (5339, 1594000), (5620, 1514300), (6376, 1334750), (7025, 1211440), (7600, 1119785), (7970, 1067800), (9500, 895828), (10678, 797000), (11240, 757150), (12752, 667375), (14050, 605720), (15143, 562000), (15940, 533900), (19000, 447914), (19925, 427120), (21356, 398500), (22480, 378575), (26695, 318800), (28100, 302860), (30286, 281000), (31880, 266950), (35125, 242288), (38000, 223957), (39850, 213560), (42712, 199250), (53390, 159400), (56200, 151430), (60572, 140500), (63760, 133475), (70250, 121144), (75715, 112400), (79700, 106780), (85424, 99625)]