395372016

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:821

約数の個数: 200

約数和(自身を含む): 1273779584

約数和(自身を除く): 878407568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 312, 324, 351, 372, 403, 432, 468, 496, 558, 624, 648, 702, 744, 757, 806, 837, 936, 1053, 1116, 1209, 1296, 1404, 1488, 1514, 1612, 1674, 1872, 2106, 2232, 2271, 2418, 2511, 2808, 3028, 3224, 3348, 3627, 4212, 4464, 4542, 4836, 5022, 5616, 6056, 6448, 6696, 6813, 7254, 8424, 9084, 9672, 9841, 10044, 10881, 12112, 13392, 13626, 14508, 16848, 18168, 19344, 19682, 20088, 20439, 21762, 23467, 27252, 29016, 29523, 32643, 36336, 39364, 40176, 40878, 43524, 46934, 54504, 58032, 59046, 61317, 65286, 70401, 78728, 81756, 87048, 88569, 93868, 109008, 118092, 122634, 130572, 140802, 157456, 163512, 174096, 177138, 187736, 211203, 236184, 245268, 261144, 265707, 281604, 305071, 327024, 354276, 375472, 422406, 472368, 490536, 522288, 531414, 563208, 610142, 633609, 708552, 797121, 844812, 915213, 981072, 1062828, 1126416, 1220284, 1267218, 1417104, 1594242, 1689624, 1830426, 1900827, 2125656, 2440568, 2534436, 2745639, 3188484, 3379248, 3660852, 3801654, 4251312, 4881136, 5068872, 5491278, 6376968, 7321704, 7603308, 8236917, 10137744, 10982556, 12753936, 14643408, 15206616, 16473834, 21965112, 24710751, 30413232, 32947668, 43930224, 49421502, 65895336, 98843004, 131790672, 197686008, 395372016]

約数ペア:

[(1, 395372016), (2, 197686008), (3, 131790672), (4, 98843004), (6, 65895336), (8, 49421502), (9, 43930224), (12, 32947668), (13, 30413232), (16, 24710751), (18, 21965112), (24, 16473834), (26, 15206616), (27, 14643408), (31, 12753936), (36, 10982556), (39, 10137744), (48, 8236917), (52, 7603308), (54, 7321704), (62, 6376968), (72, 5491278), (78, 5068872), (81, 4881136), (93, 4251312), (104, 3801654), (108, 3660852), (117, 3379248), (124, 3188484), (144, 2745639), (156, 2534436), (162, 2440568), (186, 2125656), (208, 1900827), (216, 1830426), (234, 1689624), (248, 1594242), (279, 1417104), (312, 1267218), (324, 1220284), (351, 1126416), (372, 1062828), (403, 981072), (432, 915213), (468, 844812), (496, 797121), (558, 708552), (624, 633609), (648, 610142), (702, 563208), (744, 531414), (757, 522288), (806, 490536), (837, 472368), (936, 422406), (1053, 375472), (1116, 354276), (1209, 327024), (1296, 305071), (1404, 281604), (1488, 265707), (1514, 261144), (1612, 245268), (1674, 236184), (1872, 211203), (2106, 187736), (2232, 177138), (2271, 174096), (2418, 163512), (2511, 157456), (2808, 140802), (3028, 130572), (3224, 122634), (3348, 118092), (3627, 109008), (4212, 93868), (4464, 88569), (4542, 87048), (4836, 81756), (5022, 78728), (5616, 70401), (6056, 65286), (6448, 61317), (6696, 59046), (6813, 58032), (7254, 54504), (8424, 46934), (9084, 43524), (9672, 40878), (9841, 40176), (10044, 39364), (10881, 36336), (12112, 32643), (13392, 29523), (13626, 29016), (14508, 27252), (16848, 23467), (18168, 21762), (19344, 20439), (19682, 20088)]