17731903040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:925

約数の個数: 224

約数和(自身を含む): 46288537344

約数和(自身を除く): 28556634304

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 107, 136, 160, 164, 170, 205, 214, 272, 320, 328, 340, 410, 428, 535, 544, 656, 680, 697, 743, 820, 856, 1070, 1088, 1312, 1360, 1394, 1486, 1640, 1712, 1819, 2140, 2624, 2720, 2788, 2972, 3280, 3424, 3485, 3638, 3715, 4280, 4387, 5440, 5576, 5944, 6560, 6848, 6970, 7276, 7430, 8560, 8774, 9095, 11152, 11888, 12631, 13120, 13940, 14552, 14860, 17120, 17548, 18190, 21935, 22304, 23776, 25262, 27880, 29104, 29720, 30463, 34240, 35096, 36380, 43870, 44608, 47552, 50524, 55760, 58208, 59440, 60926, 63155, 70192, 72760, 74579, 79501, 87740, 101048, 111520, 116416, 118880, 121852, 126310, 140384, 145520, 149158, 152315, 159002, 175480, 202096, 223040, 237760, 243704, 252620, 280768, 291040, 298316, 304630, 318004, 350960, 372895, 397505, 404192, 487408, 505240, 517871, 582080, 596632, 609260, 636008, 701920, 745790, 795010, 808384, 974816, 1010480, 1035742, 1193264, 1218520, 1272016, 1351517, 1403840, 1491580, 1590020, 1949632, 2020960, 2071484, 2386528, 2437040, 2544032, 2589355, 2703034, 2983160, 3180040, 3259541, 4041920, 4142968, 4773056, 4874080, 5088064, 5178710, 5406068, 5966320, 6360080, 6519082, 6757585, 8285936, 9748160, 10357420, 10812136, 11932640, 12720160, 13038164, 13515170, 16297705, 16571872, 20714840, 21624272, 23865280, 25440320, 26076328, 27030340, 32595410, 33143744, 41429680, 43248544, 52152656, 54060680, 55412197, 65190820, 82859360, 86497088, 104305312, 108121360, 110824394, 130381640, 165718720, 208610624, 216242720, 221648788, 260763280, 277060985, 432485440, 443297576, 521526560, 554121970, 886595152, 1043053120, 1108243940, 1773190304, 2216487880, 3546380608, 4432975760, 8865951520, 17731903040]

約数ペア:

[(1, 17731903040), (2, 8865951520), (4, 4432975760), (5, 3546380608), (8, 2216487880), (10, 1773190304), (16, 1108243940), (17, 1043053120), (20, 886595152), (32, 554121970), (34, 521526560), (40, 443297576), (41, 432485440), (64, 277060985), (68, 260763280), (80, 221648788), (82, 216242720), (85, 208610624), (107, 165718720), (136, 130381640), (160, 110824394), (164, 108121360), (170, 104305312), (205, 86497088), (214, 82859360), (272, 65190820), (320, 55412197), (328, 54060680), (340, 52152656), (410, 43248544), (428, 41429680), (535, 33143744), (544, 32595410), (656, 27030340), (680, 26076328), (697, 25440320), (743, 23865280), (820, 21624272), (856, 20714840), (1070, 16571872), (1088, 16297705), (1312, 13515170), (1360, 13038164), (1394, 12720160), (1486, 11932640), (1640, 10812136), (1712, 10357420), (1819, 9748160), (2140, 8285936), (2624, 6757585), (2720, 6519082), (2788, 6360080), (2972, 5966320), (3280, 5406068), (3424, 5178710), (3485, 5088064), (3638, 4874080), (3715, 4773056), (4280, 4142968), (4387, 4041920), (5440, 3259541), (5576, 3180040), (5944, 2983160), (6560, 2703034), (6848, 2589355), (6970, 2544032), (7276, 2437040), (7430, 2386528), (8560, 2071484), (8774, 2020960), (9095, 1949632), (11152, 1590020), (11888, 1491580), (12631, 1403840), (13120, 1351517), (13940, 1272016), (14552, 1218520), (14860, 1193264), (17120, 1035742), (17548, 1010480), (18190, 974816), (21935, 808384), (22304, 795010), (23776, 745790), (25262, 701920), (27880, 636008), (29104, 609260), (29720, 596632), (30463, 582080), (34240, 517871), (35096, 505240), (36380, 487408), (43870, 404192), (44608, 397505), (47552, 372895), (50524, 350960), (55760, 318004), (58208, 304630), (59440, 298316), (60926, 291040), (63155, 280768), (70192, 252620), (72760, 243704), (74579, 237760), (79501, 223040), (87740, 202096), (101048, 175480), (111520, 159002), (116416, 152315), (118880, 149158), (121852, 145520), (126310, 140384)]