1954439424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{677}}^1$

素因数の和:885

約数の個数: 216

約数和(自身を含む): 6485693760

約数和(自身を除く): 4531254336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 179, 192, 224, 252, 256, 288, 336, 358, 384, 448, 504, 537, 576, 672, 677, 716, 768, 896, 1008, 1074, 1152, 1253, 1344, 1354, 1432, 1611, 1792, 2016, 2031, 2148, 2304, 2506, 2688, 2708, 2864, 3222, 3759, 4032, 4062, 4296, 4739, 5012, 5376, 5416, 5728, 6093, 6444, 7518, 8064, 8124, 8592, 9478, 10024, 10832, 11277, 11456, 12186, 12888, 14217, 15036, 16128, 16248, 17184, 18956, 20048, 21664, 22554, 22912, 24372, 25776, 28434, 30072, 32496, 34368, 37912, 40096, 42651, 43328, 45108, 45824, 48744, 51552, 56868, 60144, 64992, 68736, 75824, 80192, 85302, 86656, 90216, 97488, 103104, 113736, 120288, 121183, 129984, 137472, 151648, 160384, 170604, 173312, 180432, 194976, 206208, 227472, 240576, 242366, 259968, 303296, 320768, 341208, 360864, 363549, 389952, 412416, 454944, 481152, 484732, 519936, 606592, 682416, 721728, 727098, 779904, 848281, 909888, 962304, 969464, 1090647, 1213184, 1364832, 1443456, 1454196, 1559808, 1696562, 1819776, 1938928, 2181294, 2544843, 2729664, 2886912, 2908392, 3393124, 3639552, 3877856, 4362588, 5089686, 5459328, 5816784, 6786248, 7634529, 7755712, 8725176, 10179372, 10918656, 11633568, 13572496, 15269058, 15511424, 17450352, 20358744, 23267136, 27144992, 30538116, 31022848, 34900704, 40717488, 46534272, 54289984, 61076232, 69801408, 81434976, 93068544, 108579968, 122152464, 139602816, 162869952, 217159936, 244304928, 279205632, 325739904, 488609856, 651479808, 977219712, 1954439424]

約数ペア:

[(1, 1954439424), (2, 977219712), (3, 651479808), (4, 488609856), (6, 325739904), (7, 279205632), (8, 244304928), (9, 217159936), (12, 162869952), (14, 139602816), (16, 122152464), (18, 108579968), (21, 93068544), (24, 81434976), (28, 69801408), (32, 61076232), (36, 54289984), (42, 46534272), (48, 40717488), (56, 34900704), (63, 31022848), (64, 30538116), (72, 27144992), (84, 23267136), (96, 20358744), (112, 17450352), (126, 15511424), (128, 15269058), (144, 13572496), (168, 11633568), (179, 10918656), (192, 10179372), (224, 8725176), (252, 7755712), (256, 7634529), (288, 6786248), (336, 5816784), (358, 5459328), (384, 5089686), (448, 4362588), (504, 3877856), (537, 3639552), (576, 3393124), (672, 2908392), (677, 2886912), (716, 2729664), (768, 2544843), (896, 2181294), (1008, 1938928), (1074, 1819776), (1152, 1696562), (1253, 1559808), (1344, 1454196), (1354, 1443456), (1432, 1364832), (1611, 1213184), (1792, 1090647), (2016, 969464), (2031, 962304), (2148, 909888), (2304, 848281), (2506, 779904), (2688, 727098), (2708, 721728), (2864, 682416), (3222, 606592), (3759, 519936), (4032, 484732), (4062, 481152), (4296, 454944), (4739, 412416), (5012, 389952), (5376, 363549), (5416, 360864), (5728, 341208), (6093, 320768), (6444, 303296), (7518, 259968), (8064, 242366), (8124, 240576), (8592, 227472), (9478, 206208), (10024, 194976), (10832, 180432), (11277, 173312), (11456, 170604), (12186, 160384), (12888, 151648), (14217, 137472), (15036, 129984), (16128, 121183), (16248, 120288), (17184, 113736), (18956, 103104), (20048, 97488), (21664, 90216), (22554, 86656), (22912, 85302), (24372, 80192), (25776, 75824), (28434, 68736), (30072, 64992), (32496, 60144), (34368, 56868), (37912, 51552), (40096, 48744), (42651, 45824), (43328, 45108)]