259352928

素因数分解:

$2^5\times 3^5\times {\mathrm{33353}}^1$

素因数の和:33378

約数の個数: 72

約数和(自身を含む): 764873928

約数和(自身を除く): 505521000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 33353, 66706, 100059, 133412, 200118, 266824, 300177, 400236, 533648, 600354, 800472, 900531, 1067296, 1200708, 1600944, 1801062, 2401416, 2701593, 3201888, 3602124, 4802832, 5403186, 7204248, 8104779, 9605664, 10806372, 14408496, 16209558, 21612744, 28816992, 32419116, 43225488, 64838232, 86450976, 129676464, 259352928]

約数ペア:

[(1, 259352928), (2, 129676464), (3, 86450976), (4, 64838232), (6, 43225488), (8, 32419116), (9, 28816992), (12, 21612744), (16, 16209558), (18, 14408496), (24, 10806372), (27, 9605664), (32, 8104779), (36, 7204248), (48, 5403186), (54, 4802832), (72, 3602124), (81, 3201888), (96, 2701593), (108, 2401416), (144, 1801062), (162, 1600944), (216, 1200708), (243, 1067296), (288, 900531), (324, 800472), (432, 600354), (486, 533648), (648, 400236), (864, 300177), (972, 266824), (1296, 200118), (1944, 133412), (2592, 100059), (3888, 66706), (7776, 33353)]