1597422560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{727}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 3909814272

約数和(自身を除く): 2312391712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 443, 496, 620, 727, 886, 992, 1240, 1454, 1772, 2215, 2480, 2908, 3544, 3635, 4430, 4960, 5816, 7088, 7270, 8860, 11632, 13733, 14176, 14540, 17720, 22537, 23264, 27466, 29080, 35440, 45074, 54932, 58160, 68665, 70880, 90148, 109864, 112685, 116320, 137330, 180296, 219728, 225370, 274660, 322061, 360592, 439456, 450740, 549320, 644122, 721184, 901480, 1098640, 1288244, 1610305, 1802960, 2197280, 2576488, 3220610, 3605920, 5152976, 6441220, 9983891, 10305952, 12882440, 19967782, 25764880, 39935564, 49919455, 51529760, 79871128, 99838910, 159742256, 199677820, 319484512, 399355640, 798711280, 1597422560]

約数ペア:

[(1, 1597422560), (2, 798711280), (4, 399355640), (5, 319484512), (8, 199677820), (10, 159742256), (16, 99838910), (20, 79871128), (31, 51529760), (32, 49919455), (40, 39935564), (62, 25764880), (80, 19967782), (124, 12882440), (155, 10305952), (160, 9983891), (248, 6441220), (310, 5152976), (443, 3605920), (496, 3220610), (620, 2576488), (727, 2197280), (886, 1802960), (992, 1610305), (1240, 1288244), (1454, 1098640), (1772, 901480), (2215, 721184), (2480, 644122), (2908, 549320), (3544, 450740), (3635, 439456), (4430, 360592), (4960, 322061), (5816, 274660), (7088, 225370), (7270, 219728), (8860, 180296), (11632, 137330), (13733, 116320), (14176, 112685), (14540, 109864), (17720, 90148), (22537, 70880), (23264, 68665), (27466, 58160), (29080, 54932), (35440, 45074)]