8269590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 23141376

約数和(自身を除く): 14871786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 743, 795, 1113, 1486, 1590, 1855, 2226, 2229, 3710, 3715, 4458, 5201, 5565, 7430, 10402, 11130, 11145, 15603, 22290, 26005, 31206, 39379, 52010, 78015, 78758, 118137, 156030, 196895, 236274, 275653, 393790, 551306, 590685, 826959, 1181370, 1378265, 1653918, 2756530, 4134795, 8269590]

約数ペア:

[(1, 8269590), (2, 4134795), (3, 2756530), (5, 1653918), (6, 1378265), (7, 1181370), (10, 826959), (14, 590685), (15, 551306), (21, 393790), (30, 275653), (35, 236274), (42, 196895), (53, 156030), (70, 118137), (105, 78758), (106, 78015), (159, 52010), (210, 39379), (265, 31206), (318, 26005), (371, 22290), (530, 15603), (742, 11145), (743, 11130), (795, 10402), (1113, 7430), (1486, 5565), (1590, 5201), (1855, 4458), (2226, 3715), (2229, 3710)]