20163631728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1453549}}^1$

素因数の和:1453594

約数の個数: 60

約数和(自身を含む): 55333741400

約数和(自身を除く): 35170109672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 1453549, 2907098, 4360647, 5814196, 8721294, 11628392, 17442588, 23256784, 24710333, 34885176, 49420666, 69770352, 74130999, 98841332, 148261998, 197682664, 296523996, 395365328, 420075661, 593047992, 840151322, 1186095984, 1260226983, 1680302644, 2520453966, 3360605288, 5040907932, 6721210576, 10081815864, 20163631728]

約数ペア:

[(1, 20163631728), (2, 10081815864), (3, 6721210576), (4, 5040907932), (6, 3360605288), (8, 2520453966), (12, 1680302644), (16, 1260226983), (17, 1186095984), (24, 840151322), (34, 593047992), (48, 420075661), (51, 395365328), (68, 296523996), (102, 197682664), (136, 148261998), (204, 98841332), (272, 74130999), (289, 69770352), (408, 49420666), (578, 34885176), (816, 24710333), (867, 23256784), (1156, 17442588), (1734, 11628392), (2312, 8721294), (3468, 5814196), (4624, 4360647), (6936, 2907098), (13872, 1453549)]