1074170890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10607}}^1$

素因数の和:10687

約数の個数: 64

約数和(自身を含む): 2245501440

約数和(自身を除く): 1171330550

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 41, 65, 82, 95, 130, 190, 205, 247, 410, 494, 533, 779, 1066, 1235, 1558, 2470, 2665, 3895, 5330, 7790, 10127, 10607, 20254, 21214, 50635, 53035, 101270, 106070, 137891, 201533, 275782, 403066, 434887, 689455, 869774, 1007665, 1378910, 2015330, 2174435, 2619929, 4348870, 5239858, 5653531, 8262853, 11307062, 13099645, 16525706, 26199290, 28267655, 41314265, 56535310, 82628530, 107417089, 214834178, 537085445, 1074170890]

約数ペア:

[(1, 1074170890), (2, 537085445), (5, 214834178), (10, 107417089), (13, 82628530), (19, 56535310), (26, 41314265), (38, 28267655), (41, 26199290), (65, 16525706), (82, 13099645), (95, 11307062), (130, 8262853), (190, 5653531), (205, 5239858), (247, 4348870), (410, 2619929), (494, 2174435), (533, 2015330), (779, 1378910), (1066, 1007665), (1235, 869774), (1558, 689455), (2470, 434887), (2665, 403066), (3895, 275782), (5330, 201533), (7790, 137891), (10127, 106070), (10607, 101270), (20254, 53035), (21214, 50635)]