15674382350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{18911}}^1$

素因数の和:19082

約数の個数: 72

約数和(自身を含む): 32281308864

約数和(自身を除く): 16606926514

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 137, 242, 274, 275, 550, 605, 685, 1210, 1370, 1507, 3014, 3025, 3425, 6050, 6850, 7535, 15070, 16577, 18911, 33154, 37675, 37822, 75350, 82885, 94555, 165770, 189110, 208021, 414425, 416042, 472775, 828850, 945550, 1040105, 2080210, 2288231, 2590807, 4576462, 5181614, 5200525, 10401050, 11441155, 12954035, 22882310, 25908070, 28498877, 56997754, 57205775, 64770175, 114411550, 129540350, 142494385, 284988770, 313487647, 626975294, 712471925, 1424943850, 1567438235, 3134876470, 7837191175, 15674382350]

約数ペア:

[(1, 15674382350), (2, 7837191175), (5, 3134876470), (10, 1567438235), (11, 1424943850), (22, 712471925), (25, 626975294), (50, 313487647), (55, 284988770), (110, 142494385), (121, 129540350), (137, 114411550), (242, 64770175), (274, 57205775), (275, 56997754), (550, 28498877), (605, 25908070), (685, 22882310), (1210, 12954035), (1370, 11441155), (1507, 10401050), (3014, 5200525), (3025, 5181614), (3425, 4576462), (6050, 2590807), (6850, 2288231), (7535, 2080210), (15070, 1040105), (16577, 945550), (18911, 828850), (33154, 472775), (37675, 416042), (37822, 414425), (75350, 208021), (82885, 189110), (94555, 165770)]