2017476800

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 5202698256

約数和(自身を除く): 3185221456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 53, 64, 74, 80, 100, 106, 148, 160, 185, 200, 212, 265, 296, 320, 370, 400, 424, 530, 592, 643, 740, 800, 848, 925, 1060, 1184, 1286, 1325, 1480, 1600, 1696, 1850, 1961, 2120, 2368, 2572, 2650, 2960, 3215, 3392, 3700, 3922, 4240, 5144, 5300, 5920, 6430, 7400, 7844, 8480, 9805, 10288, 10600, 11840, 12860, 14800, 15688, 16075, 16960, 19610, 20576, 21200, 23791, 25720, 29600, 31376, 32150, 34079, 39220, 41152, 42400, 47582, 49025, 51440, 59200, 62752, 64300, 68158, 78440, 84800, 95164, 98050, 102880, 118955, 125504, 128600, 136316, 156880, 170395, 190328, 196100, 205760, 237910, 257200, 272632, 313760, 340790, 380656, 392200, 475820, 514400, 545264, 594775, 627520, 681580, 761312, 784400, 851975, 951640, 1028800, 1090528, 1189550, 1260923, 1363160, 1522624, 1568800, 1703950, 1903280, 2181056, 2379100, 2521846, 2726320, 3137600, 3407900, 3806560, 4758200, 5043692, 5452640, 6304615, 6815800, 7613120, 9516400, 10087384, 10905280, 12609230, 13631600, 19032800, 20174768, 25218460, 27263200, 31523075, 38065600, 40349536, 50436920, 54526400, 63046150, 80699072, 100873840, 126092300, 201747680, 252184600, 403495360, 504369200, 1008738400, 2017476800]

約数ペア:

[(1, 2017476800), (2, 1008738400), (4, 504369200), (5, 403495360), (8, 252184600), (10, 201747680), (16, 126092300), (20, 100873840), (25, 80699072), (32, 63046150), (37, 54526400), (40, 50436920), (50, 40349536), (53, 38065600), (64, 31523075), (74, 27263200), (80, 25218460), (100, 20174768), (106, 19032800), (148, 13631600), (160, 12609230), (185, 10905280), (200, 10087384), (212, 9516400), (265, 7613120), (296, 6815800), (320, 6304615), (370, 5452640), (400, 5043692), (424, 4758200), (530, 3806560), (592, 3407900), (643, 3137600), (740, 2726320), (800, 2521846), (848, 2379100), (925, 2181056), (1060, 1903280), (1184, 1703950), (1286, 1568800), (1325, 1522624), (1480, 1363160), (1600, 1260923), (1696, 1189550), (1850, 1090528), (1961, 1028800), (2120, 951640), (2368, 851975), (2572, 784400), (2650, 761312), (2960, 681580), (3215, 627520), (3392, 594775), (3700, 545264), (3922, 514400), (4240, 475820), (5144, 392200), (5300, 380656), (5920, 340790), (6430, 313760), (7400, 272632), (7844, 257200), (8480, 237910), (9805, 205760), (10288, 196100), (10600, 190328), (11840, 170395), (12860, 156880), (14800, 136316), (15688, 128600), (16075, 125504), (16960, 118955), (19610, 102880), (20576, 98050), (21200, 95164), (23791, 84800), (25720, 78440), (29600, 68158), (31376, 64300), (32150, 62752), (34079, 59200), (39220, 51440), (41152, 49025), (42400, 47582)]