236401161985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{5197}}^1$

素因数の和:5594

約数の個数: 64

約数和(自身を含む): 316315183104

約数和(自身を除く): 79914021119

約数列:

[1, 5, 17, 31, 61, 85, 155, 283, 305, 527, 1037, 1415, 1891, 2635, 4811, 5185, 5197, 8773, 9455, 17263, 24055, 25985, 32147, 43865, 86315, 88349, 149141, 160735, 161107, 293471, 317017, 441745, 535153, 745705, 805535, 1467355, 1470751, 1585085, 2675765, 2738819, 5389289, 7353755, 9097601, 9827527, 13694095, 25002767, 26946445, 45488005, 45593281, 49137635, 89715811, 125013835, 167067959, 227966405, 448579055, 775085777, 835339795, 1525168787, 2781190141, 3875428885, 7625843935, 13905950705, 47280232397, 236401161985]

約数ペア:

[(1, 236401161985), (5, 47280232397), (17, 13905950705), (31, 7625843935), (61, 3875428885), (85, 2781190141), (155, 1525168787), (283, 835339795), (305, 775085777), (527, 448579055), (1037, 227966405), (1415, 167067959), (1891, 125013835), (2635, 89715811), (4811, 49137635), (5185, 45593281), (5197, 45488005), (8773, 26946445), (9455, 25002767), (17263, 13694095), (24055, 9827527), (25985, 9097601), (32147, 7353755), (43865, 5389289), (86315, 2738819), (88349, 2675765), (149141, 1585085), (160735, 1470751), (161107, 1467355), (293471, 805535), (317017, 745705), (441745, 535153)]