13181376768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7653

約数の個数: 288

約数和(自身を含む): 44691978240

約数和(自身を除く): 31510601472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 128, 133, 136, 152, 168, 192, 204, 224, 228, 238, 256, 266, 272, 304, 323, 336, 357, 384, 399, 408, 448, 456, 476, 532, 544, 608, 646, 672, 714, 768, 798, 816, 896, 912, 952, 969, 1064, 1088, 1216, 1292, 1344, 1428, 1596, 1632, 1792, 1824, 1904, 1938, 2128, 2176, 2261, 2432, 2584, 2688, 2856, 3192, 3264, 3648, 3808, 3876, 4256, 4352, 4522, 4864, 5168, 5376, 5712, 6384, 6528, 6783, 7296, 7591, 7616, 7752, 8512, 9044, 10336, 11424, 12768, 13056, 13566, 14592, 15182, 15232, 15504, 17024, 18088, 20672, 22773, 22848, 25536, 27132, 30364, 30464, 31008, 34048, 36176, 41344, 45546, 45696, 51072, 53137, 54264, 60728, 62016, 72352, 82688, 91092, 91392, 102144, 106274, 108528, 121456, 124032, 129047, 144229, 144704, 159411, 182184, 212548, 217056, 242912, 248064, 258094, 288458, 289408, 318822, 364368, 387141, 425096, 432687, 434112, 485824, 516188, 576916, 578816, 637644, 728736, 774282, 850192, 865374, 868224, 903329, 971648, 1009603, 1032376, 1153832, 1275288, 1457472, 1548564, 1700384, 1730748, 1736448, 1806658, 1943296, 2019206, 2064752, 2307664, 2451893, 2550576, 2709987, 2914944, 3028809, 3097128, 3400768, 3461496, 3613316, 4038412, 4129504, 4615328, 4903786, 5101152, 5419974, 5829888, 6057618, 6194256, 6801536, 6922992, 7226632, 7355679, 8076824, 8259008, 9230656, 9807572, 10202304, 10839948, 12115236, 12388512, 13603072, 13845984, 14453264, 14711358, 16153648, 16518016, 17163251, 18461312, 19615144, 20404608, 21679896, 24230472, 24777024, 27691968, 28906528, 29422716, 32307296, 33036032, 34326502, 36922624, 39230288, 40809216, 43359792, 48460944, 49554048, 51489753, 55383936, 57813056, 58845432, 64614592, 68653004, 78460576, 86719584, 96921888, 99108096, 102979506, 110767872, 115626112, 117690864, 129229184, 137306008, 156921152, 173439168, 193843776, 205959012, 231252224, 235381728, 258458368, 274612016, 313842304, 346878336, 387687552, 411918024, 470763456, 549224032, 627684608, 693756672, 775375104, 823836048, 941526912, 1098448064, 1647672096, 1883053824, 2196896128, 3295344192, 4393792256, 6590688384, 13181376768]

約数ペア:

[(1, 13181376768), (2, 6590688384), (3, 4393792256), (4, 3295344192), (6, 2196896128), (7, 1883053824), (8, 1647672096), (12, 1098448064), (14, 941526912), (16, 823836048), (17, 775375104), (19, 693756672), (21, 627684608), (24, 549224032), (28, 470763456), (32, 411918024), (34, 387687552), (38, 346878336), (42, 313842304), (48, 274612016), (51, 258458368), (56, 235381728), (57, 231252224), (64, 205959012), (68, 193843776), (76, 173439168), (84, 156921152), (96, 137306008), (102, 129229184), (112, 117690864), (114, 115626112), (119, 110767872), (128, 102979506), (133, 99108096), (136, 96921888), (152, 86719584), (168, 78460576), (192, 68653004), (204, 64614592), (224, 58845432), (228, 57813056), (238, 55383936), (256, 51489753), (266, 49554048), (272, 48460944), (304, 43359792), (323, 40809216), (336, 39230288), (357, 36922624), (384, 34326502), (399, 33036032), (408, 32307296), (448, 29422716), (456, 28906528), (476, 27691968), (532, 24777024), (544, 24230472), (608, 21679896), (646, 20404608), (672, 19615144), (714, 18461312), (768, 17163251), (798, 16518016), (816, 16153648), (896, 14711358), (912, 14453264), (952, 13845984), (969, 13603072), (1064, 12388512), (1088, 12115236), (1216, 10839948), (1292, 10202304), (1344, 9807572), (1428, 9230656), (1596, 8259008), (1632, 8076824), (1792, 7355679), (1824, 7226632), (1904, 6922992), (1938, 6801536), (2128, 6194256), (2176, 6057618), (2261, 5829888), (2432, 5419974), (2584, 5101152), (2688, 4903786), (2856, 4615328), (3192, 4129504), (3264, 4038412), (3648, 3613316), (3808, 3461496), (3876, 3400768), (4256, 3097128), (4352, 3028809), (4522, 2914944), (4864, 2709987), (5168, 2550576), (5376, 2451893), (5712, 2307664), (6384, 2064752), (6528, 2019206), (6783, 1943296), (7296, 1806658), (7591, 1736448), (7616, 1730748), (7752, 1700384), (8512, 1548564), (9044, 1457472), (10336, 1275288), (11424, 1153832), (12768, 1032376), (13056, 1009603), (13566, 971648), (14592, 903329), (15182, 868224), (15232, 865374), (15504, 850192), (17024, 774282), (18088, 728736), (20672, 637644), (22773, 578816), (22848, 576916), (25536, 516188), (27132, 485824), (30364, 434112), (30464, 432687), (31008, 425096), (34048, 387141), (36176, 364368), (41344, 318822), (45546, 289408), (45696, 288458), (51072, 258094), (53137, 248064), (54264, 242912), (60728, 217056), (62016, 212548), (72352, 182184), (82688, 159411), (91092, 144704), (91392, 144229), (102144, 129047), (106274, 124032), (108528, 121456)]