15919463712

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 43946025984

約数和(自身を除く): 28026562272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 67, 74, 96, 111, 134, 148, 151, 201, 222, 268, 296, 302, 402, 443, 444, 453, 536, 592, 604, 804, 886, 888, 906, 1072, 1184, 1208, 1329, 1608, 1772, 1776, 1812, 2144, 2416, 2479, 2658, 3216, 3544, 3552, 3624, 4832, 4958, 5316, 5587, 6432, 7088, 7248, 7437, 9916, 10117, 10632, 11174, 14176, 14496, 14874, 16391, 16761, 19832, 20234, 21264, 22348, 29681, 29748, 30351, 32782, 33522, 39664, 40468, 42528, 44696, 49173, 59362, 59496, 60702, 65564, 66893, 67044, 79328, 80936, 89043, 89392, 98346, 118724, 118992, 121404, 131128, 133786, 134088, 161872, 178086, 178784, 196692, 200679, 237448, 237984, 242808, 262256, 267572, 268176, 323744, 356172, 374329, 393384, 401358, 474896, 485616, 524512, 535144, 536352, 712344, 748658, 786768, 802716, 949792, 971232, 1070288, 1098197, 1122987, 1424688, 1497316, 1573536, 1605432, 2140576, 2196394, 2245974, 2475041, 2849376, 2994632, 3210864, 3294591, 4392788, 4481831, 4491948, 4950082, 5989264, 6421728, 6589182, 7425123, 8785576, 8963662, 8983896, 9900164, 11978528, 13178364, 13445493, 14850246, 17571152, 17927324, 17967792, 19800328, 26356728, 26890986, 29700492, 35142304, 35854648, 35935584, 39600656, 52713456, 53781972, 59400984, 71709296, 79201312, 105426912, 107563944, 118801968, 143418592, 165827747, 215127888, 237603936, 331655494, 430255776, 497483241, 663310988, 994966482, 1326621976, 1989932964, 2653243952, 3979865928, 5306487904, 7959731856, 15919463712]

約数ペア:

[(1, 15919463712), (2, 7959731856), (3, 5306487904), (4, 3979865928), (6, 2653243952), (8, 1989932964), (12, 1326621976), (16, 994966482), (24, 663310988), (32, 497483241), (37, 430255776), (48, 331655494), (67, 237603936), (74, 215127888), (96, 165827747), (111, 143418592), (134, 118801968), (148, 107563944), (151, 105426912), (201, 79201312), (222, 71709296), (268, 59400984), (296, 53781972), (302, 52713456), (402, 39600656), (443, 35935584), (444, 35854648), (453, 35142304), (536, 29700492), (592, 26890986), (604, 26356728), (804, 19800328), (886, 17967792), (888, 17927324), (906, 17571152), (1072, 14850246), (1184, 13445493), (1208, 13178364), (1329, 11978528), (1608, 9900164), (1772, 8983896), (1776, 8963662), (1812, 8785576), (2144, 7425123), (2416, 6589182), (2479, 6421728), (2658, 5989264), (3216, 4950082), (3544, 4491948), (3552, 4481831), (3624, 4392788), (4832, 3294591), (4958, 3210864), (5316, 2994632), (5587, 2849376), (6432, 2475041), (7088, 2245974), (7248, 2196394), (7437, 2140576), (9916, 1605432), (10117, 1573536), (10632, 1497316), (11174, 1424688), (14176, 1122987), (14496, 1098197), (14874, 1070288), (16391, 971232), (16761, 949792), (19832, 802716), (20234, 786768), (21264, 748658), (22348, 712344), (29681, 536352), (29748, 535144), (30351, 524512), (32782, 485616), (33522, 474896), (39664, 401358), (40468, 393384), (42528, 374329), (44696, 356172), (49173, 323744), (59362, 268176), (59496, 267572), (60702, 262256), (65564, 242808), (66893, 237984), (67044, 237448), (79328, 200679), (80936, 196692), (89043, 178784), (89392, 178086), (98346, 161872), (118724, 134088), (118992, 133786), (121404, 131128)]