838042128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6871}}^1$

素因数の和:6914

約数の個数: 180

約数和(自身を含む): 2946658624

約数和(自身を除く): 2108616496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 5082, 5544, 5808, 6776, 6871, 7623, 8712, 10164, 11088, 13552, 13742, 15246, 17424, 20328, 20613, 27484, 30492, 40656, 41226, 48097, 54968, 60984, 61839, 75581, 82452, 96194, 109936, 121968, 123678, 144291, 151162, 164904, 192388, 226743, 247356, 288582, 302324, 329808, 384776, 432873, 453486, 494712, 529067, 577164, 604648, 680229, 769552, 831391, 865746, 906972, 989424, 1058134, 1154328, 1209296, 1360458, 1587201, 1662782, 1731492, 1813944, 2116268, 2308656, 2494173, 2720916, 3174402, 3325564, 3462984, 3627888, 4232536, 4761603, 4988346, 5441832, 5819737, 6348804, 6651128, 6925968, 7482519, 8465072, 9523206, 9976692, 10883664, 11639474, 12697608, 13302256, 14965038, 17459211, 19046412, 19953384, 23278948, 25395216, 29930076, 34918422, 38092824, 39906768, 46557896, 52377633, 59860152, 69836844, 76185648, 93115792, 104755266, 119720304, 139673688, 209510532, 279347376, 419021064, 838042128]

約数ペア:

[(1, 838042128), (2, 419021064), (3, 279347376), (4, 209510532), (6, 139673688), (7, 119720304), (8, 104755266), (9, 93115792), (11, 76185648), (12, 69836844), (14, 59860152), (16, 52377633), (18, 46557896), (21, 39906768), (22, 38092824), (24, 34918422), (28, 29930076), (33, 25395216), (36, 23278948), (42, 19953384), (44, 19046412), (48, 17459211), (56, 14965038), (63, 13302256), (66, 12697608), (72, 11639474), (77, 10883664), (84, 9976692), (88, 9523206), (99, 8465072), (112, 7482519), (121, 6925968), (126, 6651128), (132, 6348804), (144, 5819737), (154, 5441832), (168, 4988346), (176, 4761603), (198, 4232536), (231, 3627888), (242, 3462984), (252, 3325564), (264, 3174402), (308, 2720916), (336, 2494173), (363, 2308656), (396, 2116268), (462, 1813944), (484, 1731492), (504, 1662782), (528, 1587201), (616, 1360458), (693, 1209296), (726, 1154328), (792, 1058134), (847, 989424), (924, 906972), (968, 865746), (1008, 831391), (1089, 769552), (1232, 680229), (1386, 604648), (1452, 577164), (1584, 529067), (1694, 494712), (1848, 453486), (1936, 432873), (2178, 384776), (2541, 329808), (2772, 302324), (2904, 288582), (3388, 247356), (3696, 226743), (4356, 192388), (5082, 164904), (5544, 151162), (5808, 144291), (6776, 123678), (6871, 121968), (7623, 109936), (8712, 96194), (10164, 82452), (11088, 75581), (13552, 61839), (13742, 60984), (15246, 54968), (17424, 48097), (20328, 41226), (20613, 40656), (27484, 30492)]