19270917792

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{86117}}^1$

素因数の和:86180

約数の個数: 192

約数和(自身を含む): 65973277440

約数和(自身を除く): 46702359648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1184, 1332, 1512, 1554, 1776, 1998, 2016, 2072, 2331, 2664, 3024, 3108, 3552, 3996, 4144, 4662, 5328, 6048, 6216, 6993, 7992, 8288, 9324, 10656, 12432, 13986, 15984, 18648, 24864, 27972, 31968, 37296, 55944, 74592, 86117, 111888, 172234, 223776, 258351, 344468, 516702, 602819, 688936, 775053, 1033404, 1205638, 1377872, 1550106, 1808457, 2066808, 2325159, 2411276, 2755744, 3100212, 3186329, 3616914, 4133616, 4650318, 4822552, 5425371, 6200424, 6372658, 7233828, 8267232, 9300636, 9558987, 9645104, 10850742, 12400848, 12745316, 14467656, 16276113, 18601272, 19117974, 19290208, 21701484, 22304303, 24801696, 25490632, 28676961, 28935312, 32552226, 37202544, 38235948, 43402968, 44608606, 50981264, 57353922, 57870624, 65104452, 66912909, 74405088, 76471896, 86030883, 86805936, 89217212, 101962528, 114707844, 130208904, 133825818, 152943792, 172061766, 173611872, 178434424, 200738727, 229415688, 260417808, 267651636, 305887584, 344123532, 356868848, 401477454, 458831376, 520835616, 535303272, 602216181, 688247064, 713737696, 802954908, 917662752, 1070606544, 1204432362, 1376494128, 1605909816, 2141213088, 2408864724, 2752988256, 3211819632, 4817729448, 6423639264, 9635458896, 19270917792]

約数ペア:

[(1, 19270917792), (2, 9635458896), (3, 6423639264), (4, 4817729448), (6, 3211819632), (7, 2752988256), (8, 2408864724), (9, 2141213088), (12, 1605909816), (14, 1376494128), (16, 1204432362), (18, 1070606544), (21, 917662752), (24, 802954908), (27, 713737696), (28, 688247064), (32, 602216181), (36, 535303272), (37, 520835616), (42, 458831376), (48, 401477454), (54, 356868848), (56, 344123532), (63, 305887584), (72, 267651636), (74, 260417808), (84, 229415688), (96, 200738727), (108, 178434424), (111, 173611872), (112, 172061766), (126, 152943792), (144, 133825818), (148, 130208904), (168, 114707844), (189, 101962528), (216, 89217212), (222, 86805936), (224, 86030883), (252, 76471896), (259, 74405088), (288, 66912909), (296, 65104452), (333, 57870624), (336, 57353922), (378, 50981264), (432, 44608606), (444, 43402968), (504, 38235948), (518, 37202544), (592, 32552226), (666, 28935312), (672, 28676961), (756, 25490632), (777, 24801696), (864, 22304303), (888, 21701484), (999, 19290208), (1008, 19117974), (1036, 18601272), (1184, 16276113), (1332, 14467656), (1512, 12745316), (1554, 12400848), (1776, 10850742), (1998, 9645104), (2016, 9558987), (2072, 9300636), (2331, 8267232), (2664, 7233828), (3024, 6372658), (3108, 6200424), (3552, 5425371), (3996, 4822552), (4144, 4650318), (4662, 4133616), (5328, 3616914), (6048, 3186329), (6216, 3100212), (6993, 2755744), (7992, 2411276), (8288, 2325159), (9324, 2066808), (10656, 1808457), (12432, 1550106), (13986, 1377872), (15984, 1205638), (18648, 1033404), (24864, 775053), (27972, 688936), (31968, 602819), (37296, 516702), (55944, 344468), (74592, 258351), (86117, 223776), (111888, 172234)]