38815662900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{53267}}^1$

素因数の和:53638

約数の個数: 144

約数和(自身を含む): 128722761216

約数和(自身を除く): 89907098316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 347, 350, 420, 525, 694, 700, 1041, 1050, 1388, 1735, 2082, 2100, 2429, 3470, 4164, 4858, 5205, 6940, 7287, 8675, 9716, 10410, 12145, 14574, 17350, 20820, 24290, 26025, 29148, 34700, 36435, 48580, 52050, 53267, 60725, 72870, 104100, 106534, 121450, 145740, 159801, 182175, 213068, 242900, 266335, 319602, 364350, 372869, 532670, 639204, 728700, 745738, 799005, 1065340, 1118607, 1331675, 1491476, 1598010, 1864345, 2237214, 2663350, 3196020, 3728690, 3995025, 4474428, 5326700, 5593035, 7457380, 7990050, 9321725, 11186070, 15980100, 18483649, 18643450, 22372140, 27965175, 36967298, 37286900, 55450947, 55930350, 73934596, 92418245, 110901894, 111860700, 129385543, 184836490, 221803788, 258771086, 277254735, 369672980, 388156629, 462091225, 517542172, 554509470, 646927715, 776313258, 924182450, 1109018940, 1293855430, 1386273675, 1552626516, 1848364900, 1940783145, 2587710860, 2772547350, 3234638575, 3881566290, 5545094700, 6469277150, 7763132580, 9703915725, 12938554300, 19407831450, 38815662900]

約数ペア:

[(1, 38815662900), (2, 19407831450), (3, 12938554300), (4, 9703915725), (5, 7763132580), (6, 6469277150), (7, 5545094700), (10, 3881566290), (12, 3234638575), (14, 2772547350), (15, 2587710860), (20, 1940783145), (21, 1848364900), (25, 1552626516), (28, 1386273675), (30, 1293855430), (35, 1109018940), (42, 924182450), (50, 776313258), (60, 646927715), (70, 554509470), (75, 517542172), (84, 462091225), (100, 388156629), (105, 369672980), (140, 277254735), (150, 258771086), (175, 221803788), (210, 184836490), (300, 129385543), (347, 111860700), (350, 110901894), (420, 92418245), (525, 73934596), (694, 55930350), (700, 55450947), (1041, 37286900), (1050, 36967298), (1388, 27965175), (1735, 22372140), (2082, 18643450), (2100, 18483649), (2429, 15980100), (3470, 11186070), (4164, 9321725), (4858, 7990050), (5205, 7457380), (6940, 5593035), (7287, 5326700), (8675, 4474428), (9716, 3995025), (10410, 3728690), (12145, 3196020), (14574, 2663350), (17350, 2237214), (20820, 1864345), (24290, 1598010), (26025, 1491476), (29148, 1331675), (34700, 1118607), (36435, 1065340), (48580, 799005), (52050, 745738), (53267, 728700), (60725, 639204), (72870, 532670), (104100, 372869), (106534, 364350), (121450, 319602), (145740, 266335), (159801, 242900), (182175, 213068)]