245817369210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22086017}}^1$

素因数の和:22086087

約数の個数: 64

約数和(自身を含む): 686963503872

約数和(自身を除く): 441146134662

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, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 22086017, 44172034, 66258051, 110430085, 132516102, 154602119, 220860170, 309204238, 331290255, 463806357, 662580510, 773010595, 927612714, 1170558901, 1546021190, 2319031785, 2341117802, 3511676703, 4638063570, 5852794505, 7023353406, 8193912307, 11705589010, 16387824614, 17558383515, 24581736921, 35116767030, 40969561535, 49163473842, 81939123070, 122908684605, 245817369210]

約数ペア:

[(1, 245817369210), (2, 122908684605), (3, 81939123070), (5, 49163473842), (6, 40969561535), (7, 35116767030), (10, 24581736921), (14, 17558383515), (15, 16387824614), (21, 11705589010), (30, 8193912307), (35, 7023353406), (42, 5852794505), (53, 4638063570), (70, 3511676703), (105, 2341117802), (106, 2319031785), (159, 1546021190), (210, 1170558901), (265, 927612714), (318, 773010595), (371, 662580510), (530, 463806357), (742, 331290255), (795, 309204238), (1113, 220860170), (1590, 154602119), (1855, 132516102), (2226, 110430085), (3710, 66258051), (5565, 44172034), (11130, 22086017)]