1738689932

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4271}}^1$

素因数の和:4387

約数の個数: 72

約数和(自身を含む): 3709052928

約数和(自身を除く): 1970362996

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 67, 98, 124, 134, 196, 217, 268, 434, 469, 868, 938, 1519, 1876, 2077, 3038, 3283, 4154, 4271, 6076, 6566, 8308, 8542, 13132, 14539, 17084, 29078, 29897, 58156, 59794, 101773, 119588, 132401, 203546, 209279, 264802, 286157, 407092, 418558, 529604, 572314, 837116, 926807, 1144628, 1853614, 2003099, 3707228, 4006198, 6487649, 8012396, 8870867, 12975298, 14021693, 17741734, 25950596, 28043386, 35483468, 56086772, 62096069, 124192138, 248384276, 434672483, 869344966, 1738689932]

約数ペア:

[(1, 1738689932), (2, 869344966), (4, 434672483), (7, 248384276), (14, 124192138), (28, 62096069), (31, 56086772), (49, 35483468), (62, 28043386), (67, 25950596), (98, 17741734), (124, 14021693), (134, 12975298), (196, 8870867), (217, 8012396), (268, 6487649), (434, 4006198), (469, 3707228), (868, 2003099), (938, 1853614), (1519, 1144628), (1876, 926807), (2077, 837116), (3038, 572314), (3283, 529604), (4154, 418558), (4271, 407092), (6076, 286157), (6566, 264802), (8308, 209279), (8542, 203546), (13132, 132401), (14539, 119588), (17084, 101773), (29078, 59794), (29897, 58156)]