13444774400

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 180

約数和(自身を含む): 34451163846

約数和(自身を除く): 21006389446

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 620, 640, 775, 800, 961, 992, 1093, 1240, 1280, 1550, 1600, 1922, 1984, 2186, 2480, 2560, 3100, 3200, 3844, 3968, 4372, 4805, 4960, 5465, 6200, 6400, 7688, 7936, 8744, 9610, 9920, 10930, 12400, 12800, 15376, 15872, 17488, 19220, 19840, 21860, 24025, 24800, 27325, 30752, 33883, 34976, 38440, 39680, 43720, 48050, 49600, 54650, 61504, 67766, 69952, 76880, 79360, 87440, 96100, 99200, 109300, 123008, 135532, 139904, 153760, 169415, 174880, 192200, 198400, 218600, 246016, 271064, 279808, 307520, 338830, 349760, 384400, 396800, 437200, 492032, 542128, 559616, 615040, 677660, 699520, 768800, 847075, 874400, 1050373, 1084256, 1230080, 1355320, 1399040, 1537600, 1694150, 1748800, 2100746, 2168512, 2460160, 2710640, 2798080, 3075200, 3388300, 3497600, 4201492, 4337024, 5251865, 5421280, 6150400, 6776600, 6995200, 8402984, 8674048, 10503730, 10842560, 12300800, 13553200, 13990400, 16805968, 17348096, 21007460, 21685120, 26259325, 27106400, 33611936, 42014920, 43370240, 52518650, 54212800, 67223872, 84029840, 86740480, 105037300, 108425600, 134447744, 168059680, 210074600, 216851200, 268895488, 336119360, 420149200, 433702400, 537790976, 672238720, 840298400, 1344477440, 1680596800, 2688954880, 3361193600, 6722387200, 13444774400]

約数ペア:

[(1, 13444774400), (2, 6722387200), (4, 3361193600), (5, 2688954880), (8, 1680596800), (10, 1344477440), (16, 840298400), (20, 672238720), (25, 537790976), (31, 433702400), (32, 420149200), (40, 336119360), (50, 268895488), (62, 216851200), (64, 210074600), (80, 168059680), (100, 134447744), (124, 108425600), (128, 105037300), (155, 86740480), (160, 84029840), (200, 67223872), (248, 54212800), (256, 52518650), (310, 43370240), (320, 42014920), (400, 33611936), (496, 27106400), (512, 26259325), (620, 21685120), (640, 21007460), (775, 17348096), (800, 16805968), (961, 13990400), (992, 13553200), (1093, 12300800), (1240, 10842560), (1280, 10503730), (1550, 8674048), (1600, 8402984), (1922, 6995200), (1984, 6776600), (2186, 6150400), (2480, 5421280), (2560, 5251865), (3100, 4337024), (3200, 4201492), (3844, 3497600), (3968, 3388300), (4372, 3075200), (4805, 2798080), (4960, 2710640), (5465, 2460160), (6200, 2168512), (6400, 2100746), (7688, 1748800), (7936, 1694150), (8744, 1537600), (9610, 1399040), (9920, 1355320), (10930, 1230080), (12400, 1084256), (12800, 1050373), (15376, 874400), (15872, 847075), (17488, 768800), (19220, 699520), (19840, 677660), (21860, 615040), (24025, 559616), (24800, 542128), (27325, 492032), (30752, 437200), (33883, 396800), (34976, 384400), (38440, 349760), (39680, 338830), (43720, 307520), (48050, 279808), (49600, 271064), (54650, 246016), (61504, 218600), (67766, 198400), (69952, 192200), (76880, 174880), (79360, 169415), (87440, 153760), (96100, 139904), (99200, 135532), (109300, 123008)]