38395350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 128563200

約数和(自身を除く): 90167850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 50, 51, 54, 63, 70, 75, 85, 90, 102, 105, 119, 126, 135, 150, 153, 170, 175, 189, 210, 225, 238, 239, 255, 270, 306, 315, 350, 357, 378, 425, 450, 459, 478, 510, 525, 595, 630, 675, 714, 717, 765, 850, 918, 945, 1050, 1071, 1190, 1195, 1275, 1350, 1434, 1530, 1575, 1673, 1785, 1890, 2142, 2151, 2295, 2390, 2550, 2975, 3150, 3213, 3346, 3570, 3585, 3825, 4063, 4302, 4590, 4725, 5019, 5355, 5950, 5975, 6426, 6453, 7170, 7650, 8126, 8365, 8925, 9450, 10038, 10710, 10755, 11475, 11950, 12189, 12906, 15057, 16065, 16730, 17850, 17925, 20315, 21510, 22950, 24378, 25095, 26775, 28441, 30114, 32130, 32265, 35850, 36567, 40630, 41825, 45171, 50190, 53550, 53775, 56882, 60945, 64530, 73134, 75285, 80325, 83650, 85323, 90342, 101575, 107550, 109701, 121890, 125475, 142205, 150570, 160650, 161325, 170646, 182835, 203150, 219402, 225855, 250950, 255969, 284410, 304725, 322650, 365670, 376425, 426615, 451710, 511938, 548505, 609450, 711025, 752850, 767907, 853230, 914175, 1097010, 1129275, 1279845, 1422050, 1535814, 1828350, 2133075, 2258550, 2559690, 2742525, 3839535, 4266150, 5485050, 6399225, 7679070, 12798450, 19197675, 38395350]

約数ペア:

[(1, 38395350), (2, 19197675), (3, 12798450), (5, 7679070), (6, 6399225), (7, 5485050), (9, 4266150), (10, 3839535), (14, 2742525), (15, 2559690), (17, 2258550), (18, 2133075), (21, 1828350), (25, 1535814), (27, 1422050), (30, 1279845), (34, 1129275), (35, 1097010), (42, 914175), (45, 853230), (50, 767907), (51, 752850), (54, 711025), (63, 609450), (70, 548505), (75, 511938), (85, 451710), (90, 426615), (102, 376425), (105, 365670), (119, 322650), (126, 304725), (135, 284410), (150, 255969), (153, 250950), (170, 225855), (175, 219402), (189, 203150), (210, 182835), (225, 170646), (238, 161325), (239, 160650), (255, 150570), (270, 142205), (306, 125475), (315, 121890), (350, 109701), (357, 107550), (378, 101575), (425, 90342), (450, 85323), (459, 83650), (478, 80325), (510, 75285), (525, 73134), (595, 64530), (630, 60945), (675, 56882), (714, 53775), (717, 53550), (765, 50190), (850, 45171), (918, 41825), (945, 40630), (1050, 36567), (1071, 35850), (1190, 32265), (1195, 32130), (1275, 30114), (1350, 28441), (1434, 26775), (1530, 25095), (1575, 24378), (1673, 22950), (1785, 21510), (1890, 20315), (2142, 17925), (2151, 17850), (2295, 16730), (2390, 16065), (2550, 15057), (2975, 12906), (3150, 12189), (3213, 11950), (3346, 11475), (3570, 10755), (3585, 10710), (3825, 10038), (4063, 9450), (4302, 8925), (4590, 8365), (4725, 8126), (5019, 7650), (5355, 7170), (5950, 6453), (5975, 6426)]