10505920005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1851

約数の個数: 96

約数和(自身を含む): 21143566080

約数和(自身を除く): 10637646075

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 251, 267, 315, 445, 623, 753, 801, 1255, 1335, 1493, 1757, 1869, 2259, 3115, 3765, 4005, 4479, 5271, 5607, 7465, 8785, 9345, 10451, 11295, 13437, 15813, 22339, 22395, 26355, 28035, 31353, 52255, 67017, 67185, 79065, 94059, 111695, 132877, 156373, 156765, 201051, 335085, 374743, 398631, 469119, 470295, 664385, 781865, 930139, 1005255, 1124229, 1195893, 1407357, 1873715, 1993155, 2345595, 2623201, 2790417, 3372687, 4650695, 5621145, 5979465, 7036785, 7869603, 8371251, 13116005, 13952085, 16863435, 23608809, 33352127, 39348015, 41856255, 100056381, 118044045, 166760635, 233464889, 300169143, 500281905, 700394667, 1167324445, 1500845715, 2101184001, 3501973335, 10505920005]

約数ペア:

[(1, 10505920005), (3, 3501973335), (5, 2101184001), (7, 1500845715), (9, 1167324445), (15, 700394667), (21, 500281905), (35, 300169143), (45, 233464889), (63, 166760635), (89, 118044045), (105, 100056381), (251, 41856255), (267, 39348015), (315, 33352127), (445, 23608809), (623, 16863435), (753, 13952085), (801, 13116005), (1255, 8371251), (1335, 7869603), (1493, 7036785), (1757, 5979465), (1869, 5621145), (2259, 4650695), (3115, 3372687), (3765, 2790417), (4005, 2623201), (4479, 2345595), (5271, 1993155), (5607, 1873715), (7465, 1407357), (8785, 1195893), (9345, 1124229), (10451, 1005255), (11295, 930139), (13437, 781865), (15813, 664385), (22339, 470295), (22395, 469119), (26355, 398631), (28035, 374743), (31353, 335085), (52255, 201051), (67017, 156765), (67185, 156373), (79065, 132877), (94059, 111695)]