134777882020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15217}}^1\times {\mathrm{11969}}^1$

素因数の和:27232

約数の個数: 48

約数和(自身を含む): 290726498160

約数和(自身を除く): 155948616140

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 11969, 15217, 23938, 30434, 47876, 59845, 60868, 76085, 119690, 152170, 239380, 304340, 442853, 563029, 885706, 1126058, 1771412, 2214265, 2252116, 2815145, 4428530, 5630290, 8857060, 11260580, 182132273, 364264546, 728529092, 910661365, 1821322730, 3642645460, 6738894101, 13477788202, 26955576404, 33694470505, 67388941010, 134777882020]

約数ペア:

[(1, 134777882020), (2, 67388941010), (4, 33694470505), (5, 26955576404), (10, 13477788202), (20, 6738894101), (37, 3642645460), (74, 1821322730), (148, 910661365), (185, 728529092), (370, 364264546), (740, 182132273), (11969, 11260580), (15217, 8857060), (23938, 5630290), (30434, 4428530), (47876, 2815145), (59845, 2252116), (60868, 2214265), (76085, 1771412), (119690, 1126058), (152170, 885706), (239380, 563029), (304340, 442853)]