1211143584

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3527}}^1$

素因数の和:3627

約数の個数: 144

約数和(自身を含む): 3750038208

約数和(自身を除く): 2538894624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 1022, 1168, 1176, 1533, 1568, 1752, 2044, 2336, 2352, 3066, 3504, 3527, 3577, 4088, 4704, 6132, 7008, 7054, 7154, 8176, 10581, 10731, 12264, 14108, 14308, 16352, 21162, 21462, 24528, 24689, 28216, 28616, 42324, 42924, 49056, 49378, 56432, 57232, 74067, 84648, 85848, 98756, 112864, 114464, 148134, 169296, 171696, 172823, 197512, 257471, 296268, 338592, 343392, 345646, 395024, 514942, 518469, 592536, 691292, 772413, 790048, 1029884, 1036938, 1185072, 1382584, 1544826, 1802297, 2059768, 2073876, 2370144, 2765168, 3089652, 3604594, 4119536, 4147752, 5406891, 5530336, 6179304, 7209188, 8239072, 8295504, 10813782, 12358608, 12616079, 14418376, 16591008, 21627564, 24717216, 25232158, 28836752, 37848237, 43255128, 50464316, 57673504, 75696474, 86510256, 100928632, 151392948, 173020512, 201857264, 302785896, 403714528, 605571792, 1211143584]

約数ペア:

[(1, 1211143584), (2, 605571792), (3, 403714528), (4, 302785896), (6, 201857264), (7, 173020512), (8, 151392948), (12, 100928632), (14, 86510256), (16, 75696474), (21, 57673504), (24, 50464316), (28, 43255128), (32, 37848237), (42, 28836752), (48, 25232158), (49, 24717216), (56, 21627564), (73, 16591008), (84, 14418376), (96, 12616079), (98, 12358608), (112, 10813782), (146, 8295504), (147, 8239072), (168, 7209188), (196, 6179304), (219, 5530336), (224, 5406891), (292, 4147752), (294, 4119536), (336, 3604594), (392, 3089652), (438, 2765168), (511, 2370144), (584, 2073876), (588, 2059768), (672, 1802297), (784, 1544826), (876, 1382584), (1022, 1185072), (1168, 1036938), (1176, 1029884), (1533, 790048), (1568, 772413), (1752, 691292), (2044, 592536), (2336, 518469), (2352, 514942), (3066, 395024), (3504, 345646), (3527, 343392), (3577, 338592), (4088, 296268), (4704, 257471), (6132, 197512), (7008, 172823), (7054, 171696), (7154, 169296), (8176, 148134), (10581, 114464), (10731, 112864), (12264, 98756), (14108, 85848), (14308, 84648), (16352, 74067), (21162, 57232), (21462, 56432), (24528, 49378), (24689, 49056), (28216, 42924), (28616, 42324)]