1641789408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 5049838080

約数和(自身を除く): 3408048672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 97, 112, 168, 178, 194, 224, 267, 283, 291, 336, 356, 388, 534, 566, 582, 623, 672, 679, 712, 776, 849, 1068, 1132, 1164, 1246, 1358, 1424, 1552, 1698, 1869, 1981, 2037, 2136, 2264, 2328, 2492, 2716, 2848, 3104, 3396, 3738, 3962, 4074, 4272, 4528, 4656, 4984, 5432, 5943, 6792, 7476, 7924, 8148, 8544, 8633, 9056, 9312, 9968, 10864, 11886, 13584, 14952, 15848, 16296, 17266, 19936, 21728, 23772, 25187, 25899, 27168, 27451, 29904, 31696, 32592, 34532, 47544, 50374, 51798, 54902, 59808, 60431, 63392, 65184, 69064, 75561, 82353, 95088, 100748, 103596, 109804, 120862, 138128, 151122, 164706, 176309, 181293, 190176, 192157, 201496, 207192, 219608, 241724, 276256, 302244, 329412, 352618, 362586, 384314, 402992, 414384, 439216, 483448, 528927, 576471, 604488, 658824, 705236, 725172, 768628, 805984, 828768, 878432, 966896, 1057854, 1152942, 1208976, 1317648, 1410472, 1450344, 1537256, 1933792, 2115708, 2305884, 2417952, 2443139, 2635296, 2820944, 2900688, 3074512, 4231416, 4611768, 4886278, 5641888, 5801376, 6149024, 7329417, 8462832, 9223536, 9772556, 14658834, 16925664, 17101973, 18447072, 19545112, 29317668, 34203946, 39090224, 51305919, 58635336, 68407892, 78180448, 102611838, 117270672, 136815784, 205223676, 234541344, 273631568, 410447352, 547263136, 820894704, 1641789408]

約数ペア:

[(1, 1641789408), (2, 820894704), (3, 547263136), (4, 410447352), (6, 273631568), (7, 234541344), (8, 205223676), (12, 136815784), (14, 117270672), (16, 102611838), (21, 78180448), (24, 68407892), (28, 58635336), (32, 51305919), (42, 39090224), (48, 34203946), (56, 29317668), (84, 19545112), (89, 18447072), (96, 17101973), (97, 16925664), (112, 14658834), (168, 9772556), (178, 9223536), (194, 8462832), (224, 7329417), (267, 6149024), (283, 5801376), (291, 5641888), (336, 4886278), (356, 4611768), (388, 4231416), (534, 3074512), (566, 2900688), (582, 2820944), (623, 2635296), (672, 2443139), (679, 2417952), (712, 2305884), (776, 2115708), (849, 1933792), (1068, 1537256), (1132, 1450344), (1164, 1410472), (1246, 1317648), (1358, 1208976), (1424, 1152942), (1552, 1057854), (1698, 966896), (1869, 878432), (1981, 828768), (2037, 805984), (2136, 768628), (2264, 725172), (2328, 705236), (2492, 658824), (2716, 604488), (2848, 576471), (3104, 528927), (3396, 483448), (3738, 439216), (3962, 414384), (4074, 402992), (4272, 384314), (4528, 362586), (4656, 352618), (4984, 329412), (5432, 302244), (5943, 276256), (6792, 241724), (7476, 219608), (7924, 207192), (8148, 201496), (8544, 192157), (8633, 190176), (9056, 181293), (9312, 176309), (9968, 164706), (10864, 151122), (11886, 138128), (13584, 120862), (14952, 109804), (15848, 103596), (16296, 100748), (17266, 95088), (19936, 82353), (21728, 75561), (23772, 69064), (25187, 65184), (25899, 63392), (27168, 60431), (27451, 59808), (29904, 54902), (31696, 51798), (32592, 50374), (34532, 47544)]