275149728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{136483}}^1$

素因数の和:136506

約数の個数: 72

約数和(自身を含む): 894243168

約数和(自身を除く): 619093440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 136483, 272966, 409449, 545932, 818898, 955381, 1091864, 1228347, 1637796, 1910762, 2183728, 2456694, 2866143, 3275592, 3821524, 4367456, 4913388, 5732286, 6551184, 7643048, 8598429, 9826776, 11464572, 13102368, 15286096, 17196858, 19653552, 22929144, 30572192, 34393716, 39307104, 45858288, 68787432, 91716576, 137574864, 275149728]

約数ペア:

[(1, 275149728), (2, 137574864), (3, 91716576), (4, 68787432), (6, 45858288), (7, 39307104), (8, 34393716), (9, 30572192), (12, 22929144), (14, 19653552), (16, 17196858), (18, 15286096), (21, 13102368), (24, 11464572), (28, 9826776), (32, 8598429), (36, 7643048), (42, 6551184), (48, 5732286), (56, 4913388), (63, 4367456), (72, 3821524), (84, 3275592), (96, 2866143), (112, 2456694), (126, 2183728), (144, 1910762), (168, 1637796), (224, 1228347), (252, 1091864), (288, 955381), (336, 818898), (504, 545932), (672, 409449), (1008, 272966), (2016, 136483)]