1970894592

素因数分解:

$2^8\times 3^4\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5636

約数の個数: 180

約数和(自身を含む): 6223661136

約数和(自身を除く): 4252766544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 768, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 2176, 2304, 2448, 2592, 2754, 3264, 3456, 3672, 4352, 4896, 5184, 5508, 5591, 6528, 6912, 7344, 9792, 10368, 11016, 11182, 13056, 14688, 16773, 19584, 20736, 22032, 22364, 29376, 33546, 39168, 44064, 44728, 50319, 58752, 67092, 88128, 89456, 95047, 100638, 117504, 134184, 150957, 176256, 178912, 190094, 201276, 268368, 285141, 301914, 352512, 357824, 380188, 402552, 452871, 536736, 570282, 603828, 715648, 760376, 805104, 855423, 905742, 1073472, 1140564, 1207656, 1431296, 1520752, 1610208, 1710846, 1811484, 2146944, 2281128, 2415312, 2566269, 3041504, 3220416, 3421692, 3622968, 4293888, 4562256, 4830624, 5132538, 6083008, 6440832, 6843384, 7245936, 7698807, 9124512, 9661248, 10265076, 12166016, 12881664, 13686768, 14491872, 15397614, 18249024, 19322496, 20530152, 24332032, 27373536, 28983744, 30795228, 36498048, 38644992, 41060304, 54747072, 57967488, 61590456, 72996096, 82120608, 109494144, 115934976, 123180912, 164241216, 218988288, 246361824, 328482432, 492723648, 656964864, 985447296, 1970894592]

約数ペア:

[(1, 1970894592), (2, 985447296), (3, 656964864), (4, 492723648), (6, 328482432), (8, 246361824), (9, 218988288), (12, 164241216), (16, 123180912), (17, 115934976), (18, 109494144), (24, 82120608), (27, 72996096), (32, 61590456), (34, 57967488), (36, 54747072), (48, 41060304), (51, 38644992), (54, 36498048), (64, 30795228), (68, 28983744), (72, 27373536), (81, 24332032), (96, 20530152), (102, 19322496), (108, 18249024), (128, 15397614), (136, 14491872), (144, 13686768), (153, 12881664), (162, 12166016), (192, 10265076), (204, 9661248), (216, 9124512), (256, 7698807), (272, 7245936), (288, 6843384), (306, 6440832), (324, 6083008), (384, 5132538), (408, 4830624), (432, 4562256), (459, 4293888), (544, 3622968), (576, 3421692), (612, 3220416), (648, 3041504), (768, 2566269), (816, 2415312), (864, 2281128), (918, 2146944), (1088, 1811484), (1152, 1710846), (1224, 1610208), (1296, 1520752), (1377, 1431296), (1632, 1207656), (1728, 1140564), (1836, 1073472), (2176, 905742), (2304, 855423), (2448, 805104), (2592, 760376), (2754, 715648), (3264, 603828), (3456, 570282), (3672, 536736), (4352, 452871), (4896, 402552), (5184, 380188), (5508, 357824), (5591, 352512), (6528, 301914), (6912, 285141), (7344, 268368), (9792, 201276), (10368, 190094), (11016, 178912), (11182, 176256), (13056, 150957), (14688, 134184), (16773, 117504), (19584, 100638), (20736, 95047), (22032, 89456), (22364, 88128), (29376, 67092), (33546, 58752), (39168, 50319), (44064, 44728)]