417620736

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 1321372416

約数和(自身を除く): 903751680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 191, 192, 208, 219, 234, 256, 288, 292, 312, 382, 384, 416, 438, 468, 573, 576, 584, 624, 657, 764, 768, 832, 876, 936, 949, 1146, 1152, 1168, 1248, 1314, 1528, 1664, 1719, 1752, 1872, 1898, 2292, 2304, 2336, 2483, 2496, 2628, 2847, 3056, 3328, 3438, 3504, 3744, 3796, 4584, 4672, 4966, 4992, 5256, 5694, 6112, 6876, 7008, 7449, 7488, 7592, 8541, 9168, 9344, 9932, 9984, 10512, 11388, 12224, 13752, 13943, 14016, 14898, 14976, 15184, 17082, 18336, 18688, 19864, 21024, 22347, 22776, 24448, 27504, 27886, 28032, 29796, 29952, 30368, 34164, 36672, 39728, 41829, 42048, 44694, 45552, 48896, 55008, 55772, 56064, 59592, 60736, 68328, 73344, 79456, 83658, 84096, 89388, 91104, 110016, 111544, 119184, 121472, 125487, 136656, 146688, 158912, 167316, 168192, 178776, 181259, 182208, 220032, 223088, 238368, 242944, 250974, 273312, 317824, 334632, 357552, 362518, 364416, 440064, 446176, 476736, 501948, 543777, 546624, 635648, 669264, 715104, 725036, 728832, 892352, 953472, 1003896, 1087554, 1093248, 1338528, 1430208, 1450072, 1631331, 1784704, 1906944, 2007792, 2175108, 2186496, 2677056, 2860416, 2900144, 3262662, 3569408, 4015584, 4350216, 5354112, 5720832, 5800288, 6525324, 8031168, 8700432, 10708224, 11600576, 13050648, 16062336, 17400864, 23201152, 26101296, 32124672, 34801728, 46402304, 52202592, 69603456, 104405184, 139206912, 208810368, 417620736]

約数ペア:

[(1, 417620736), (2, 208810368), (3, 139206912), (4, 104405184), (6, 69603456), (8, 52202592), (9, 46402304), (12, 34801728), (13, 32124672), (16, 26101296), (18, 23201152), (24, 17400864), (26, 16062336), (32, 13050648), (36, 11600576), (39, 10708224), (48, 8700432), (52, 8031168), (64, 6525324), (72, 5800288), (73, 5720832), (78, 5354112), (96, 4350216), (104, 4015584), (117, 3569408), (128, 3262662), (144, 2900144), (146, 2860416), (156, 2677056), (191, 2186496), (192, 2175108), (208, 2007792), (219, 1906944), (234, 1784704), (256, 1631331), (288, 1450072), (292, 1430208), (312, 1338528), (382, 1093248), (384, 1087554), (416, 1003896), (438, 953472), (468, 892352), (573, 728832), (576, 725036), (584, 715104), (624, 669264), (657, 635648), (764, 546624), (768, 543777), (832, 501948), (876, 476736), (936, 446176), (949, 440064), (1146, 364416), (1152, 362518), (1168, 357552), (1248, 334632), (1314, 317824), (1528, 273312), (1664, 250974), (1719, 242944), (1752, 238368), (1872, 223088), (1898, 220032), (2292, 182208), (2304, 181259), (2336, 178776), (2483, 168192), (2496, 167316), (2628, 158912), (2847, 146688), (3056, 136656), (3328, 125487), (3438, 121472), (3504, 119184), (3744, 111544), (3796, 110016), (4584, 91104), (4672, 89388), (4966, 84096), (4992, 83658), (5256, 79456), (5694, 73344), (6112, 68328), (6876, 60736), (7008, 59592), (7449, 56064), (7488, 55772), (7592, 55008), (8541, 48896), (9168, 45552), (9344, 44694), (9932, 42048), (9984, 41829), (10512, 39728), (11388, 36672), (12224, 34164), (13752, 30368), (13943, 29952), (14016, 29796), (14898, 28032), (14976, 27886), (15184, 27504), (17082, 24448), (18336, 22776), (18688, 22347), (19864, 21024)]