3712870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 4581530

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 59, 62, 70, 118, 145, 155, 203, 217, 290, 295, 310, 406, 413, 434, 590, 826, 899, 1015, 1085, 1711, 1798, 1829, 2030, 2065, 2170, 3422, 3658, 4130, 4495, 6293, 8555, 8990, 9145, 11977, 12586, 12803, 17110, 18290, 23954, 25606, 31465, 53041, 59885, 62930, 64015, 106082, 119770, 128030, 265205, 371287, 530410, 742574, 1856435, 3712870]

約数ペア:

[(1, 3712870), (2, 1856435), (5, 742574), (7, 530410), (10, 371287), (14, 265205), (29, 128030), (31, 119770), (35, 106082), (58, 64015), (59, 62930), (62, 59885), (70, 53041), (118, 31465), (145, 25606), (155, 23954), (203, 18290), (217, 17110), (290, 12803), (295, 12586), (310, 11977), (406, 9145), (413, 8990), (434, 8555), (590, 6293), (826, 4495), (899, 4130), (1015, 3658), (1085, 3422), (1711, 2170), (1798, 2065), (1829, 2030)]