2074005500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 5393606400

約数和(自身を除く): 3319600900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 97, 100, 125, 140, 149, 164, 175, 194, 205, 250, 287, 298, 350, 388, 410, 485, 500, 574, 596, 679, 700, 745, 820, 875, 970, 1025, 1043, 1148, 1358, 1435, 1490, 1750, 1940, 2050, 2086, 2425, 2716, 2870, 2980, 3395, 3500, 3725, 3977, 4100, 4172, 4850, 5125, 5215, 5740, 6109, 6790, 7175, 7450, 7954, 9700, 10250, 10430, 12125, 12218, 13580, 14350, 14453, 14900, 15908, 16975, 18625, 19885, 20500, 20860, 24250, 24436, 26075, 27839, 28700, 28906, 30545, 33950, 35875, 37250, 39770, 42763, 48500, 52150, 55678, 57812, 61090, 67900, 71750, 72265, 74500, 79540, 84875, 85526, 99425, 101171, 104300, 111356, 122180, 130375, 139195, 143500, 144530, 152725, 169750, 171052, 198850, 202342, 213815, 260750, 278390, 289060, 305450, 339500, 361325, 397700, 404684, 427630, 497125, 505855, 521500, 556780, 592573, 610900, 695975, 722650, 763625, 855260, 994250, 1011710, 1069075, 1185146, 1391950, 1445300, 1527250, 1806625, 1988500, 2023420, 2138150, 2370292, 2529275, 2783900, 2962865, 3054500, 3479875, 3613250, 4148011, 4276300, 5058550, 5345375, 5925730, 6959750, 7226500, 8296022, 10117100, 10690750, 11851460, 12646375, 13919500, 14814325, 16592044, 20740055, 21381500, 25292750, 29628650, 41480110, 50585500, 59257300, 74071625, 82960220, 103700275, 148143250, 207400550, 296286500, 414801100, 518501375, 1037002750, 2074005500]

約数ペア:

[(1, 2074005500), (2, 1037002750), (4, 518501375), (5, 414801100), (7, 296286500), (10, 207400550), (14, 148143250), (20, 103700275), (25, 82960220), (28, 74071625), (35, 59257300), (41, 50585500), (50, 41480110), (70, 29628650), (82, 25292750), (97, 21381500), (100, 20740055), (125, 16592044), (140, 14814325), (149, 13919500), (164, 12646375), (175, 11851460), (194, 10690750), (205, 10117100), (250, 8296022), (287, 7226500), (298, 6959750), (350, 5925730), (388, 5345375), (410, 5058550), (485, 4276300), (500, 4148011), (574, 3613250), (596, 3479875), (679, 3054500), (700, 2962865), (745, 2783900), (820, 2529275), (875, 2370292), (970, 2138150), (1025, 2023420), (1043, 1988500), (1148, 1806625), (1358, 1527250), (1435, 1445300), (1490, 1391950), (1750, 1185146), (1940, 1069075), (2050, 1011710), (2086, 994250), (2425, 855260), (2716, 763625), (2870, 722650), (2980, 695975), (3395, 610900), (3500, 592573), (3725, 556780), (3977, 521500), (4100, 505855), (4172, 497125), (4850, 427630), (5125, 404684), (5215, 397700), (5740, 361325), (6109, 339500), (6790, 305450), (7175, 289060), (7450, 278390), (7954, 260750), (9700, 213815), (10250, 202342), (10430, 198850), (12125, 171052), (12218, 169750), (13580, 152725), (14350, 144530), (14453, 143500), (14900, 139195), (15908, 130375), (16975, 122180), (18625, 111356), (19885, 104300), (20500, 101171), (20860, 99425), (24250, 85526), (24436, 84875), (26075, 79540), (27839, 74500), (28700, 72265), (28906, 71750), (30545, 67900), (33950, 61090), (35875, 57812), (37250, 55678), (39770, 52150), (42763, 48500)]