327073488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26309}}^1$

素因数の和:26364

約数の個数: 80

約数和(自身を含む): 991781760

約数和(自身を除く): 664708272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 26309, 52618, 78927, 105236, 157854, 184163, 210472, 315708, 368326, 420944, 552489, 631416, 736652, 973433, 1104978, 1262832, 1473304, 1946866, 2209956, 2920299, 2946608, 3893732, 4419912, 5840598, 6814031, 7787464, 8839824, 11681196, 13628062, 15574928, 20442093, 23362392, 27256124, 40884186, 46724784, 54512248, 81768372, 109024496, 163536744, 327073488]

約数ペア:

[(1, 327073488), (2, 163536744), (3, 109024496), (4, 81768372), (6, 54512248), (7, 46724784), (8, 40884186), (12, 27256124), (14, 23362392), (16, 20442093), (21, 15574928), (24, 13628062), (28, 11681196), (37, 8839824), (42, 7787464), (48, 6814031), (56, 5840598), (74, 4419912), (84, 3893732), (111, 2946608), (112, 2920299), (148, 2209956), (168, 1946866), (222, 1473304), (259, 1262832), (296, 1104978), (336, 973433), (444, 736652), (518, 631416), (592, 552489), (777, 420944), (888, 368326), (1036, 315708), (1554, 210472), (1776, 184163), (2072, 157854), (3108, 105236), (4144, 78927), (6216, 52618), (12432, 26309)]