1090952744

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 2554675200

約数和(自身を除く): 1463722456

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 89, 92, 124, 161, 178, 184, 217, 248, 307, 322, 356, 434, 614, 623, 644, 712, 713, 868, 1228, 1246, 1288, 1426, 1736, 2047, 2149, 2456, 2492, 2759, 2852, 4094, 4298, 4984, 4991, 5518, 5704, 7061, 8188, 8596, 9517, 9982, 11036, 14122, 14329, 16376, 17192, 19034, 19313, 19964, 22072, 27323, 28244, 28658, 38068, 38626, 39928, 49427, 54646, 56488, 57316, 63457, 66619, 76136, 77252, 98854, 109292, 114632, 126914, 133238, 154504, 191261, 197708, 218584, 218891, 253828, 266476, 382522, 395416, 437782, 444199, 507656, 532952, 628429, 765044, 847013, 875564, 888398, 1256858, 1530088, 1532237, 1694026, 1751128, 1776796, 2513716, 3064474, 3388052, 3553592, 4399003, 5027432, 5929091, 6128948, 6776104, 8798006, 11858182, 12257896, 17596012, 19481299, 23716364, 35192024, 38962598, 47432728, 77925196, 136369093, 155850392, 272738186, 545476372, 1090952744]

約数ペア:

[(1, 1090952744), (2, 545476372), (4, 272738186), (7, 155850392), (8, 136369093), (14, 77925196), (23, 47432728), (28, 38962598), (31, 35192024), (46, 23716364), (56, 19481299), (62, 17596012), (89, 12257896), (92, 11858182), (124, 8798006), (161, 6776104), (178, 6128948), (184, 5929091), (217, 5027432), (248, 4399003), (307, 3553592), (322, 3388052), (356, 3064474), (434, 2513716), (614, 1776796), (623, 1751128), (644, 1694026), (712, 1532237), (713, 1530088), (868, 1256858), (1228, 888398), (1246, 875564), (1288, 847013), (1426, 765044), (1736, 628429), (2047, 532952), (2149, 507656), (2456, 444199), (2492, 437782), (2759, 395416), (2852, 382522), (4094, 266476), (4298, 253828), (4984, 218891), (4991, 218584), (5518, 197708), (5704, 191261), (7061, 154504), (8188, 133238), (8596, 126914), (9517, 114632), (9982, 109292), (11036, 98854), (14122, 77252), (14329, 76136), (16376, 66619), (17192, 63457), (19034, 57316), (19313, 56488), (19964, 54646), (22072, 49427), (27323, 39928), (28244, 38626), (28658, 38068)]