1285288992

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2864

約数の個数: 192

約数和(自身を含む): 4137073920

約数和(自身を除く): 2851784928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 288, 312, 328, 351, 369, 416, 432, 468, 492, 533, 624, 656, 702, 738, 864, 936, 984, 1066, 1107, 1248, 1312, 1404, 1476, 1599, 1872, 1968, 2132, 2214, 2791, 2808, 2952, 3198, 3744, 3936, 4264, 4428, 4797, 5582, 5616, 5904, 6396, 8373, 8528, 8856, 9594, 11164, 11232, 11808, 12792, 14391, 16746, 17056, 17712, 19188, 22328, 25119, 25584, 28782, 33492, 35424, 36283, 38376, 44656, 50238, 51168, 57564, 66984, 72566, 75357, 76752, 89312, 100476, 108849, 114431, 115128, 133968, 145132, 150714, 153504, 200952, 217698, 228862, 230256, 267936, 290264, 301428, 326547, 343293, 401904, 435396, 457724, 460512, 580528, 602856, 653094, 686586, 803808, 870792, 915448, 979641, 1029879, 1161056, 1205712, 1306188, 1373172, 1487603, 1741584, 1830896, 1959282, 2059758, 2411424, 2612376, 2746344, 2975206, 3089637, 3483168, 3661792, 3918564, 4119516, 4462809, 5224752, 5492688, 5950412, 6179274, 7837128, 8239032, 8925618, 10449504, 10985376, 11900824, 12358548, 13388427, 15674256, 16478064, 17851236, 23801648, 24717096, 26776854, 31348512, 32956128, 35702472, 40165281, 47603296, 49434192, 53553708, 71404944, 80330562, 98868384, 107107416, 142809888, 160661124, 214214832, 321322248, 428429664, 642644496, 1285288992]

約数ペア:

[(1, 1285288992), (2, 642644496), (3, 428429664), (4, 321322248), (6, 214214832), (8, 160661124), (9, 142809888), (12, 107107416), (13, 98868384), (16, 80330562), (18, 71404944), (24, 53553708), (26, 49434192), (27, 47603296), (32, 40165281), (36, 35702472), (39, 32956128), (41, 31348512), (48, 26776854), (52, 24717096), (54, 23801648), (72, 17851236), (78, 16478064), (82, 15674256), (96, 13388427), (104, 12358548), (108, 11900824), (117, 10985376), (123, 10449504), (144, 8925618), (156, 8239032), (164, 7837128), (208, 6179274), (216, 5950412), (234, 5492688), (246, 5224752), (288, 4462809), (312, 4119516), (328, 3918564), (351, 3661792), (369, 3483168), (416, 3089637), (432, 2975206), (468, 2746344), (492, 2612376), (533, 2411424), (624, 2059758), (656, 1959282), (702, 1830896), (738, 1741584), (864, 1487603), (936, 1373172), (984, 1306188), (1066, 1205712), (1107, 1161056), (1248, 1029879), (1312, 979641), (1404, 915448), (1476, 870792), (1599, 803808), (1872, 686586), (1968, 653094), (2132, 602856), (2214, 580528), (2791, 460512), (2808, 457724), (2952, 435396), (3198, 401904), (3744, 343293), (3936, 326547), (4264, 301428), (4428, 290264), (4797, 267936), (5582, 230256), (5616, 228862), (5904, 217698), (6396, 200952), (8373, 153504), (8528, 150714), (8856, 145132), (9594, 133968), (11164, 115128), (11232, 114431), (11808, 108849), (12792, 100476), (14391, 89312), (16746, 76752), (17056, 75357), (17712, 72566), (19188, 66984), (22328, 57564), (25119, 51168), (25584, 50238), (28782, 44656), (33492, 38376), (35424, 36283)]