338671344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7207}}^1$

素因数の和:7318

約数の個数: 80

約数和(自身を含む): 965295360

約数和(自身を除く): 626624016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2937, 3916, 4272, 5874, 7207, 7832, 11748, 14414, 15664, 21621, 23496, 28828, 43242, 46992, 57656, 79277, 86484, 115312, 158554, 172968, 237831, 317108, 345936, 475662, 634216, 641423, 951324, 1268432, 1282846, 1902648, 1924269, 2565692, 3805296, 3848538, 5131384, 7055653, 7697076, 10262768, 14111306, 15394152, 21166959, 28222612, 30788304, 42333918, 56445224, 84667836, 112890448, 169335672, 338671344]

約数ペア:

[(1, 338671344), (2, 169335672), (3, 112890448), (4, 84667836), (6, 56445224), (8, 42333918), (11, 30788304), (12, 28222612), (16, 21166959), (22, 15394152), (24, 14111306), (33, 10262768), (44, 7697076), (48, 7055653), (66, 5131384), (88, 3848538), (89, 3805296), (132, 2565692), (176, 1924269), (178, 1902648), (264, 1282846), (267, 1268432), (356, 951324), (528, 641423), (534, 634216), (712, 475662), (979, 345936), (1068, 317108), (1424, 237831), (1958, 172968), (2136, 158554), (2937, 115312), (3916, 86484), (4272, 79277), (5874, 57656), (7207, 46992), (7832, 43242), (11748, 28828), (14414, 23496), (15664, 21621)]