15693795712

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 39657600000

約数和(自身を除く): 23963804288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 149, 152, 161, 184, 224, 266, 269, 298, 304, 322, 368, 437, 448, 532, 538, 596, 608, 644, 736, 874, 896, 1043, 1064, 1076, 1192, 1216, 1288, 1472, 1748, 1883, 2086, 2128, 2152, 2384, 2432, 2576, 2831, 2944, 3059, 3427, 3496, 3766, 4172, 4256, 4304, 4768, 5111, 5152, 5662, 6118, 6187, 6854, 6992, 7532, 8344, 8512, 8608, 9536, 10222, 10304, 11324, 12236, 12374, 13708, 13984, 15064, 16688, 17024, 17216, 19072, 19817, 20444, 20608, 22648, 23989, 24472, 24748, 27416, 27968, 30128, 33376, 34432, 35777, 39634, 40081, 40888, 43309, 45296, 47978, 48944, 49496, 54832, 55936, 60256, 65113, 66752, 71554, 79268, 80162, 81776, 86618, 90592, 95956, 97888, 98992, 109664, 117553, 120512, 130226, 133504, 143108, 158536, 160324, 163552, 173236, 181184, 191912, 195776, 197984, 219328, 235106, 241024, 260452, 280567, 286216, 317072, 320648, 327104, 346472, 362368, 383824, 391552, 395968, 438656, 455791, 470212, 520904, 561134, 572432, 634144, 641296, 654208, 692944, 761539, 767648, 791936, 822871, 911582, 921863, 940424, 1041808, 1122268, 1144864, 1268288, 1282592, 1385888, 1523078, 1535296, 1645742, 1823164, 1843726, 1880848, 2083616, 2244536, 2289728, 2536576, 2565184, 2771776, 3046156, 3070592, 3291484, 3646328, 3687452, 3761696, 4167232, 4489072, 4579456, 5130368, 5330773, 5543552, 6092312, 6453041, 6582968, 7292656, 7374904, 7523392, 8334464, 8978144, 10661546, 12184624, 12906082, 13165936, 14585312, 14749808, 15046784, 17515397, 17956288, 21323092, 24369248, 25812164, 26331872, 29170624, 29499616, 35030794, 35912576, 42646184, 48738496, 51624328, 52663744, 58341248, 58999232, 70061588, 85292368, 97476992, 103248656, 105327488, 117998464, 122607779, 140123176, 170584736, 206497312, 245215558, 280246352, 341169472, 412994624, 490431116, 560492704, 682338944, 825989248, 980862232, 1120985408, 1961724464, 2241970816, 3923448928, 7846897856, 15693795712]

約数ペア:

[(1, 15693795712), (2, 7846897856), (4, 3923448928), (7, 2241970816), (8, 1961724464), (14, 1120985408), (16, 980862232), (19, 825989248), (23, 682338944), (28, 560492704), (32, 490431116), (38, 412994624), (46, 341169472), (56, 280246352), (64, 245215558), (76, 206497312), (92, 170584736), (112, 140123176), (128, 122607779), (133, 117998464), (149, 105327488), (152, 103248656), (161, 97476992), (184, 85292368), (224, 70061588), (266, 58999232), (269, 58341248), (298, 52663744), (304, 51624328), (322, 48738496), (368, 42646184), (437, 35912576), (448, 35030794), (532, 29499616), (538, 29170624), (596, 26331872), (608, 25812164), (644, 24369248), (736, 21323092), (874, 17956288), (896, 17515397), (1043, 15046784), (1064, 14749808), (1076, 14585312), (1192, 13165936), (1216, 12906082), (1288, 12184624), (1472, 10661546), (1748, 8978144), (1883, 8334464), (2086, 7523392), (2128, 7374904), (2152, 7292656), (2384, 6582968), (2432, 6453041), (2576, 6092312), (2831, 5543552), (2944, 5330773), (3059, 5130368), (3427, 4579456), (3496, 4489072), (3766, 4167232), (4172, 3761696), (4256, 3687452), (4304, 3646328), (4768, 3291484), (5111, 3070592), (5152, 3046156), (5662, 2771776), (6118, 2565184), (6187, 2536576), (6854, 2289728), (6992, 2244536), (7532, 2083616), (8344, 1880848), (8512, 1843726), (8608, 1823164), (9536, 1645742), (10222, 1535296), (10304, 1523078), (11324, 1385888), (12236, 1282592), (12374, 1268288), (13708, 1144864), (13984, 1122268), (15064, 1041808), (16688, 940424), (17024, 921863), (17216, 911582), (19072, 822871), (19817, 791936), (20444, 767648), (20608, 761539), (22648, 692944), (23989, 654208), (24472, 641296), (24748, 634144), (27416, 572432), (27968, 561134), (30128, 520904), (33376, 470212), (34432, 455791), (35777, 438656), (39634, 395968), (40081, 391552), (40888, 383824), (43309, 362368), (45296, 346472), (47978, 327104), (48944, 320648), (49496, 317072), (54832, 286216), (55936, 280567), (60256, 260452), (65113, 241024), (66752, 235106), (71554, 219328), (79268, 197984), (80162, 195776), (81776, 191912), (86618, 181184), (90592, 173236), (95956, 163552), (97888, 160324), (98992, 158536), (109664, 143108), (117553, 133504), (120512, 130226)]