139717488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 382118400

約数和(自身を除く): 242400912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 239, 304, 456, 478, 641, 717, 912, 956, 1282, 1434, 1912, 1923, 2564, 2868, 3824, 3846, 4541, 5128, 5736, 7692, 9082, 10256, 11472, 12179, 13623, 15384, 18164, 24358, 27246, 30768, 36328, 36537, 48716, 54492, 72656, 73074, 97432, 108984, 146148, 153199, 194864, 217968, 292296, 306398, 459597, 584592, 612796, 919194, 1225592, 1838388, 2451184, 2910781, 3676776, 5821562, 7353552, 8732343, 11643124, 17464686, 23286248, 34929372, 46572496, 69858744, 139717488]

約数ペア:

[(1, 139717488), (2, 69858744), (3, 46572496), (4, 34929372), (6, 23286248), (8, 17464686), (12, 11643124), (16, 8732343), (19, 7353552), (24, 5821562), (38, 3676776), (48, 2910781), (57, 2451184), (76, 1838388), (114, 1225592), (152, 919194), (228, 612796), (239, 584592), (304, 459597), (456, 306398), (478, 292296), (641, 217968), (717, 194864), (912, 153199), (956, 146148), (1282, 108984), (1434, 97432), (1912, 73074), (1923, 72656), (2564, 54492), (2868, 48716), (3824, 36537), (3846, 36328), (4541, 30768), (5128, 27246), (5736, 24358), (7692, 18164), (9082, 15384), (10256, 13623), (11472, 12179)]