11390330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 13769350

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 181, 203, 217, 290, 310, 362, 406, 434, 899, 905, 1015, 1085, 1267, 1798, 1810, 2030, 2170, 2534, 4495, 5249, 5611, 6293, 6335, 8990, 10498, 11222, 12586, 12670, 26245, 28055, 31465, 36743, 39277, 52490, 56110, 62930, 73486, 78554, 162719, 183715, 196385, 325438, 367430, 392770, 813595, 1139033, 1627190, 2278066, 5695165, 11390330]

約数ペア:

[(1, 11390330), (2, 5695165), (5, 2278066), (7, 1627190), (10, 1139033), (14, 813595), (29, 392770), (31, 367430), (35, 325438), (58, 196385), (62, 183715), (70, 162719), (145, 78554), (155, 73486), (181, 62930), (203, 56110), (217, 52490), (290, 39277), (310, 36743), (362, 31465), (406, 28055), (434, 26245), (899, 12670), (905, 12586), (1015, 11222), (1085, 10498), (1267, 8990), (1798, 6335), (1810, 6293), (2030, 5611), (2170, 5249), (2534, 4495)]