3237126145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 4728430080

約数和(自身を除く): 1491303935

約数列:

[1, 5, 11, 17, 23, 55, 85, 109, 115, 187, 253, 391, 545, 935, 1199, 1265, 1381, 1853, 1955, 2507, 4301, 5995, 6905, 9265, 12535, 15191, 20383, 21505, 23477, 27577, 31763, 42619, 75955, 101915, 117385, 137885, 150529, 158815, 213095, 258247, 349393, 468809, 539971, 752645, 1291235, 1655819, 1746965, 2344045, 2558993, 2699855, 3462167, 5939681, 8279095, 12794965, 17310835, 28148923, 29698405, 38083837, 58856839, 140744615, 190419185, 294284195, 647425229, 3237126145]

約数ペア:

[(1, 3237126145), (5, 647425229), (11, 294284195), (17, 190419185), (23, 140744615), (55, 58856839), (85, 38083837), (109, 29698405), (115, 28148923), (187, 17310835), (253, 12794965), (391, 8279095), (545, 5939681), (935, 3462167), (1199, 2699855), (1265, 2558993), (1381, 2344045), (1853, 1746965), (1955, 1655819), (2507, 1291235), (4301, 752645), (5995, 539971), (6905, 468809), (9265, 349393), (12535, 258247), (15191, 213095), (20383, 158815), (21505, 150529), (23477, 137885), (27577, 117385), (31763, 101915), (42619, 75955)]