101816260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 269482752

約数和(自身を除く): 167666492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 172, 182, 215, 260, 301, 364, 430, 455, 559, 602, 860, 910, 1118, 1204, 1301, 1505, 1820, 2236, 2602, 2795, 3010, 3913, 5204, 5590, 6020, 6505, 7826, 9107, 11180, 13010, 15652, 16913, 18214, 19565, 26020, 33826, 36428, 39130, 45535, 55943, 67652, 78260, 84565, 91070, 111886, 118391, 169130, 182140, 223772, 236782, 279715, 338260, 391601, 473564, 559430, 591955, 727259, 783202, 1118860, 1183910, 1454518, 1566404, 1958005, 2367820, 2909036, 3636295, 3916010, 5090813, 7272590, 7832020, 10181626, 14545180, 20363252, 25454065, 50908130, 101816260]

約数ペア:

[(1, 101816260), (2, 50908130), (4, 25454065), (5, 20363252), (7, 14545180), (10, 10181626), (13, 7832020), (14, 7272590), (20, 5090813), (26, 3916010), (28, 3636295), (35, 2909036), (43, 2367820), (52, 1958005), (65, 1566404), (70, 1454518), (86, 1183910), (91, 1118860), (130, 783202), (140, 727259), (172, 591955), (182, 559430), (215, 473564), (260, 391601), (301, 338260), (364, 279715), (430, 236782), (455, 223772), (559, 182140), (602, 169130), (860, 118391), (910, 111886), (1118, 91070), (1204, 84565), (1301, 78260), (1505, 67652), (1820, 55943), (2236, 45535), (2602, 39130), (2795, 36428), (3010, 33826), (3913, 26020), (5204, 19565), (5590, 18214), (6020, 16913), (6505, 15652), (7826, 13010), (9107, 11180)]