888948289140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{779779201}}^1$

素因数の和:779779232

約数の個数: 48

約数和(自身を含む): 2620058118720

約数和(自身を除く): 1731109829580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 779779201, 1559558402, 2339337603, 3119116804, 3898896005, 4678675206, 7797792010, 9357350412, 11696688015, 14815804819, 15595584020, 23393376030, 29631609638, 44447414457, 46786752060, 59263219276, 74079024095, 88894828914, 148158048190, 177789657828, 222237072285, 296316096380, 444474144570, 888948289140]

約数ペア:

[(1, 888948289140), (2, 444474144570), (3, 296316096380), (4, 222237072285), (5, 177789657828), (6, 148158048190), (10, 88894828914), (12, 74079024095), (15, 59263219276), (19, 46786752060), (20, 44447414457), (30, 29631609638), (38, 23393376030), (57, 15595584020), (60, 14815804819), (76, 11696688015), (95, 9357350412), (114, 7797792010), (190, 4678675206), (228, 3898896005), (285, 3119116804), (380, 2339337603), (570, 1559558402), (1140, 779779201)]