2148396768

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{152239}}^1$

素因数の和:152269

約数の個数: 108

約数和(自身を含む): 7107019920

約数和(自身を除く): 4958623152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 152239, 304478, 456717, 608956, 913434, 1065673, 1217912, 1370151, 1826868, 2131346, 2435824, 2740302, 3197019, 3653736, 4262692, 4871648, 5480604, 6394038, 7307472, 7459711, 8525384, 9591057, 10961208, 12788076, 14614944, 14919422, 17050768, 19182114, 21922416, 22379133, 25576152, 29838844, 34101536, 38364228, 43844832, 44758266, 51152304, 59677688, 67137399, 76728456, 89516532, 102304608, 119355376, 134274798, 153456912, 179033064, 238710752, 268549596, 306913824, 358066128, 537099192, 716132256, 1074198384, 2148396768]

約数ペア:

[(1, 2148396768), (2, 1074198384), (3, 716132256), (4, 537099192), (6, 358066128), (7, 306913824), (8, 268549596), (9, 238710752), (12, 179033064), (14, 153456912), (16, 134274798), (18, 119355376), (21, 102304608), (24, 89516532), (28, 76728456), (32, 67137399), (36, 59677688), (42, 51152304), (48, 44758266), (49, 43844832), (56, 38364228), (63, 34101536), (72, 29838844), (84, 25576152), (96, 22379133), (98, 21922416), (112, 19182114), (126, 17050768), (144, 14919422), (147, 14614944), (168, 12788076), (196, 10961208), (224, 9591057), (252, 8525384), (288, 7459711), (294, 7307472), (336, 6394038), (392, 5480604), (441, 4871648), (504, 4262692), (588, 3653736), (672, 3197019), (784, 2740302), (882, 2435824), (1008, 2131346), (1176, 1826868), (1568, 1370151), (1764, 1217912), (2016, 1065673), (2352, 913434), (3528, 608956), (4704, 456717), (7056, 304478), (14112, 152239)]