643482504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10772

約数の個数: 144

約数和(自身を含む): 2146751100

約数和(自身を除く): 1503268596

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2499, 2856, 3332, 3528, 4284, 4998, 6664, 7497, 8568, 9996, 10729, 14994, 19992, 21458, 29988, 32187, 42916, 59976, 64374, 75103, 85832, 96561, 128748, 150206, 182393, 193122, 225309, 257496, 300412, 364786, 386244, 450618, 525721, 547179, 600824, 675927, 729572, 772488, 901236, 1051442, 1094358, 1276751, 1351854, 1459144, 1577163, 1641537, 1802472, 2102884, 2188716, 2553502, 2703708, 3154326, 3283074, 3830253, 4205768, 4377432, 4731489, 5107004, 5407416, 6308652, 6566148, 7660506, 8937257, 9462978, 10214008, 11490759, 12617304, 13132296, 15321012, 17874514, 18925956, 22981518, 26811771, 30642024, 35749028, 37851912, 45963036, 53623542, 71498056, 80435313, 91926072, 107247084, 160870626, 214494168, 321741252, 643482504]

約数ペア:

[(1, 643482504), (2, 321741252), (3, 214494168), (4, 160870626), (6, 107247084), (7, 91926072), (8, 80435313), (9, 71498056), (12, 53623542), (14, 45963036), (17, 37851912), (18, 35749028), (21, 30642024), (24, 26811771), (28, 22981518), (34, 18925956), (36, 17874514), (42, 15321012), (49, 13132296), (51, 12617304), (56, 11490759), (63, 10214008), (68, 9462978), (72, 8937257), (84, 7660506), (98, 6566148), (102, 6308652), (119, 5407416), (126, 5107004), (136, 4731489), (147, 4377432), (153, 4205768), (168, 3830253), (196, 3283074), (204, 3154326), (238, 2703708), (252, 2553502), (294, 2188716), (306, 2102884), (357, 1802472), (392, 1641537), (408, 1577163), (441, 1459144), (476, 1351854), (504, 1276751), (588, 1094358), (612, 1051442), (714, 901236), (833, 772488), (882, 729572), (952, 675927), (1071, 600824), (1176, 547179), (1224, 525721), (1428, 450618), (1666, 386244), (1764, 364786), (2142, 300412), (2499, 257496), (2856, 225309), (3332, 193122), (3528, 182393), (4284, 150206), (4998, 128748), (6664, 96561), (7497, 85832), (8568, 75103), (9996, 64374), (10729, 59976), (14994, 42916), (19992, 32187), (21458, 29988)]