338295312

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25261}}^1$

素因数の和:25309

約数の個数: 80

約数和(自身を含む): 1002396160

約数和(自身を除く): 664100848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 25261, 50522, 75783, 101044, 151566, 202088, 227349, 303132, 404176, 454698, 606264, 682047, 783091, 909396, 1212528, 1364094, 1566182, 1818792, 2349273, 2728188, 3132364, 3637584, 4698546, 5456376, 6264728, 7047819, 9397092, 10912752, 12529456, 14095638, 18794184, 21143457, 28191276, 37588368, 42286914, 56382552, 84573828, 112765104, 169147656, 338295312]

約数ペア:

[(1, 338295312), (2, 169147656), (3, 112765104), (4, 84573828), (6, 56382552), (8, 42286914), (9, 37588368), (12, 28191276), (16, 21143457), (18, 18794184), (24, 14095638), (27, 12529456), (31, 10912752), (36, 9397092), (48, 7047819), (54, 6264728), (62, 5456376), (72, 4698546), (93, 3637584), (108, 3132364), (124, 2728188), (144, 2349273), (186, 1818792), (216, 1566182), (248, 1364094), (279, 1212528), (372, 909396), (432, 783091), (496, 682047), (558, 606264), (744, 454698), (837, 404176), (1116, 303132), (1488, 227349), (1674, 202088), (2232, 151566), (3348, 101044), (4464, 75783), (6696, 50522), (13392, 25261)]