15840403488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{604411}}^1$

素因数の和:604447

約数の個数: 144

約数和(自身を含む): 55441503936

約数和(自身を除く): 39601100448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 604411, 1208822, 1813233, 2417644, 3626466, 4230877, 4835288, 5439699, 7252932, 7857343, 8461754, 9670576, 10879398, 12692631, 14505864, 15714686, 16923508, 19341152, 21758796, 23572029, 25385262, 29011728, 31429372, 33847016, 38077893, 43517592, 47144058, 50770524, 55001401, 58023456, 62858744, 67694032, 70716087, 76155786, 87035184, 94288116, 101541048, 110002802, 125717488, 135388064, 141432174, 152311572, 165004203, 174070368, 188576232, 203082096, 220005604, 251434976, 282864348, 304623144, 330008406, 377152464, 406164192, 440011208, 495012609, 565728696, 609246288, 660016812, 754304928, 880022416, 990025218, 1131457392, 1218492576, 1320033624, 1760044832, 1980050436, 2262914784, 2640067248, 3960100872, 5280134496, 7920201744, 15840403488]

約数ペア:

[(1, 15840403488), (2, 7920201744), (3, 5280134496), (4, 3960100872), (6, 2640067248), (7, 2262914784), (8, 1980050436), (9, 1760044832), (12, 1320033624), (13, 1218492576), (14, 1131457392), (16, 990025218), (18, 880022416), (21, 754304928), (24, 660016812), (26, 609246288), (28, 565728696), (32, 495012609), (36, 440011208), (39, 406164192), (42, 377152464), (48, 330008406), (52, 304623144), (56, 282864348), (63, 251434976), (72, 220005604), (78, 203082096), (84, 188576232), (91, 174070368), (96, 165004203), (104, 152311572), (112, 141432174), (117, 135388064), (126, 125717488), (144, 110002802), (156, 101541048), (168, 94288116), (182, 87035184), (208, 76155786), (224, 70716087), (234, 67694032), (252, 62858744), (273, 58023456), (288, 55001401), (312, 50770524), (336, 47144058), (364, 43517592), (416, 38077893), (468, 33847016), (504, 31429372), (546, 29011728), (624, 25385262), (672, 23572029), (728, 21758796), (819, 19341152), (936, 16923508), (1008, 15714686), (1092, 14505864), (1248, 12692631), (1456, 10879398), (1638, 9670576), (1872, 8461754), (2016, 7857343), (2184, 7252932), (2912, 5439699), (3276, 4835288), (3744, 4230877), (4368, 3626466), (6552, 2417644), (8736, 1813233), (13104, 1208822), (26208, 604411)]