1206960015250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1968137}}^1$

素因数の和:1968388

約数の個数: 64

約数和(自身を含む): 2475886113792

約数和(自身を除く): 1268926098542

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 223, 250, 275, 446, 550, 1115, 1375, 2230, 2453, 2750, 4906, 5575, 11150, 12265, 24530, 27875, 55750, 61325, 122650, 306625, 613250, 1968137, 3936274, 9840685, 19681370, 21649507, 43299014, 49203425, 98406850, 108247535, 216495070, 246017125, 438894551, 492034250, 541237675, 877789102, 1082475350, 2194472755, 2706188375, 4388945510, 4827840061, 5412376750, 9655680122, 10972363775, 21944727550, 24139200305, 48278400610, 54861818875, 109723637750, 120696001525, 241392003050, 603480007625, 1206960015250]

約数ペア:

[(1, 1206960015250), (2, 603480007625), (5, 241392003050), (10, 120696001525), (11, 109723637750), (22, 54861818875), (25, 48278400610), (50, 24139200305), (55, 21944727550), (110, 10972363775), (125, 9655680122), (223, 5412376750), (250, 4827840061), (275, 4388945510), (446, 2706188375), (550, 2194472755), (1115, 1082475350), (1375, 877789102), (2230, 541237675), (2453, 492034250), (2750, 438894551), (4906, 246017125), (5575, 216495070), (11150, 108247535), (12265, 98406850), (24530, 49203425), (27875, 43299014), (55750, 21649507), (61325, 19681370), (122650, 9840685), (306625, 3936274), (613250, 1968137)]