700117880

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4639}}^1$

素因数の和:4682

約数の個数: 128

約数和(自身を含む): 2004480000

約数和(自身を除く): 1304362120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 343, 385, 392, 440, 490, 539, 616, 686, 770, 980, 1078, 1372, 1540, 1715, 1960, 2156, 2695, 2744, 3080, 3430, 3773, 4312, 4639, 5390, 6860, 7546, 9278, 10780, 13720, 15092, 18556, 18865, 21560, 23195, 30184, 32473, 37112, 37730, 46390, 51029, 64946, 75460, 92780, 102058, 129892, 150920, 162365, 185560, 204116, 227311, 255145, 259784, 324730, 357203, 408232, 454622, 510290, 649460, 714406, 909244, 1020580, 1136555, 1298920, 1428812, 1591177, 1786015, 1818488, 2041160, 2273110, 2500421, 2857624, 3182354, 3572030, 4546220, 5000842, 6364708, 7144060, 7955885, 9092440, 10001684, 12502105, 12729416, 14288120, 15911770, 17502947, 20003368, 25004210, 31823540, 35005894, 50008420, 63647080, 70011788, 87514735, 100016840, 140023576, 175029470, 350058940, 700117880]

約数ペア:

[(1, 700117880), (2, 350058940), (4, 175029470), (5, 140023576), (7, 100016840), (8, 87514735), (10, 70011788), (11, 63647080), (14, 50008420), (20, 35005894), (22, 31823540), (28, 25004210), (35, 20003368), (40, 17502947), (44, 15911770), (49, 14288120), (55, 12729416), (56, 12502105), (70, 10001684), (77, 9092440), (88, 7955885), (98, 7144060), (110, 6364708), (140, 5000842), (154, 4546220), (196, 3572030), (220, 3182354), (245, 2857624), (280, 2500421), (308, 2273110), (343, 2041160), (385, 1818488), (392, 1786015), (440, 1591177), (490, 1428812), (539, 1298920), (616, 1136555), (686, 1020580), (770, 909244), (980, 714406), (1078, 649460), (1372, 510290), (1540, 454622), (1715, 408232), (1960, 357203), (2156, 324730), (2695, 259784), (2744, 255145), (3080, 227311), (3430, 204116), (3773, 185560), (4312, 162365), (4639, 150920), (5390, 129892), (6860, 102058), (7546, 92780), (9278, 75460), (10780, 64946), (13720, 51029), (15092, 46390), (18556, 37730), (18865, 37112), (21560, 32473), (23195, 30184)]