19729370016

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{1723}}^1$

素因数の和:2228

約数の個数: 192

約数和(自身を含む): 59693155200

約数和(自身を除く): 39963785184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 457, 464, 522, 696, 783, 864, 914, 928, 1044, 1371, 1392, 1566, 1723, 1828, 2088, 2742, 2784, 3132, 3446, 3656, 4113, 4176, 5169, 5484, 6264, 6892, 7312, 8226, 8352, 10338, 10968, 12339, 12528, 13253, 13784, 14624, 15507, 16452, 20676, 21936, 24678, 25056, 26506, 27568, 31014, 32904, 39759, 41352, 43872, 46521, 49356, 49967, 53012, 55136, 62028, 65808, 79518, 82704, 93042, 98712, 99934, 106024, 119277, 124056, 131616, 149901, 159036, 165408, 186084, 197424, 199868, 212048, 238554, 248112, 299802, 318072, 357831, 372168, 394848, 399736, 424096, 449703, 477108, 496224, 599604, 636144, 715662, 744336, 787411, 799472, 899406, 954216, 1199208, 1272288, 1349109, 1431324, 1488672, 1574822, 1598944, 1798812, 1908432, 2362233, 2398416, 2698218, 2862648, 3149644, 3597624, 3816864, 4724466, 4796832, 5396436, 5725296, 6299288, 7086699, 7195248, 9448932, 10792872, 11450592, 12598576, 14173398, 14390496, 18897864, 21260097, 21585744, 22834919, 25197152, 28346796, 37795728, 42520194, 43171488, 45669838, 56693592, 68504757, 75591456, 85040388, 91339676, 113387184, 137009514, 170080776, 182679352, 205514271, 226774368, 274019028, 340161552, 365358704, 411028542, 548038056, 616542813, 680323104, 730717408, 822057084, 1096076112, 1233085626, 1644114168, 2192152224, 2466171252, 3288228336, 4932342504, 6576456672, 9864685008, 19729370016]

約数ペア:

[(1, 19729370016), (2, 9864685008), (3, 6576456672), (4, 4932342504), (6, 3288228336), (8, 2466171252), (9, 2192152224), (12, 1644114168), (16, 1233085626), (18, 1096076112), (24, 822057084), (27, 730717408), (29, 680323104), (32, 616542813), (36, 548038056), (48, 411028542), (54, 365358704), (58, 340161552), (72, 274019028), (87, 226774368), (96, 205514271), (108, 182679352), (116, 170080776), (144, 137009514), (174, 113387184), (216, 91339676), (232, 85040388), (261, 75591456), (288, 68504757), (348, 56693592), (432, 45669838), (457, 43171488), (464, 42520194), (522, 37795728), (696, 28346796), (783, 25197152), (864, 22834919), (914, 21585744), (928, 21260097), (1044, 18897864), (1371, 14390496), (1392, 14173398), (1566, 12598576), (1723, 11450592), (1828, 10792872), (2088, 9448932), (2742, 7195248), (2784, 7086699), (3132, 6299288), (3446, 5725296), (3656, 5396436), (4113, 4796832), (4176, 4724466), (5169, 3816864), (5484, 3597624), (6264, 3149644), (6892, 2862648), (7312, 2698218), (8226, 2398416), (8352, 2362233), (10338, 1908432), (10968, 1798812), (12339, 1598944), (12528, 1574822), (13253, 1488672), (13784, 1431324), (14624, 1349109), (15507, 1272288), (16452, 1199208), (20676, 954216), (21936, 899406), (24678, 799472), (25056, 787411), (26506, 744336), (27568, 715662), (31014, 636144), (32904, 599604), (39759, 496224), (41352, 477108), (43872, 449703), (46521, 424096), (49356, 399736), (49967, 394848), (53012, 372168), (55136, 357831), (62028, 318072), (65808, 299802), (79518, 248112), (82704, 238554), (93042, 212048), (98712, 199868), (99934, 197424), (106024, 186084), (119277, 165408), (124056, 159036), (131616, 149901)]