16879955148

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3529}}^1$

素因数の和:3611

約数の個数: 288

約数和(自身を含む): 54686195200

約数和(自身を除く): 37806240052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 54, 57, 63, 74, 76, 81, 84, 108, 111, 114, 126, 133, 148, 162, 171, 189, 222, 228, 243, 252, 259, 266, 324, 333, 342, 378, 399, 444, 486, 513, 518, 532, 567, 666, 684, 703, 756, 777, 798, 972, 999, 1026, 1036, 1134, 1197, 1332, 1406, 1539, 1554, 1596, 1701, 1998, 2052, 2109, 2268, 2331, 2394, 2812, 2997, 3078, 3108, 3402, 3529, 3591, 3996, 4218, 4617, 4662, 4788, 4921, 5994, 6156, 6327, 6804, 6993, 7058, 7182, 8436, 8991, 9234, 9324, 9842, 10587, 10773, 11988, 12654, 13986, 14116, 14364, 14763, 17982, 18468, 18981, 19684, 20979, 21174, 21546, 24703, 25308, 27972, 29526, 31761, 32319, 35964, 37962, 41958, 42348, 43092, 44289, 49406, 56943, 59052, 62937, 63522, 64638, 67051, 74109, 75924, 83916, 88578, 95283, 98812, 113886, 125874, 127044, 129276, 130573, 132867, 134102, 148218, 170829, 177156, 190566, 201153, 222327, 227772, 251748, 261146, 265734, 268204, 285849, 296436, 341658, 381132, 391719, 398601, 402306, 444654, 469357, 522292, 531468, 571698, 603459, 666981, 683316, 783438, 797202, 804612, 857547, 889308, 914011, 938714, 1143396, 1175157, 1195803, 1206918, 1333962, 1408071, 1566876, 1594404, 1715094, 1810377, 1828022, 1877428, 2000943, 2350314, 2391606, 2413836, 2480887, 2667924, 2742033, 2816142, 3430188, 3525471, 3620754, 3656044, 4001886, 4224213, 4700628, 4783212, 4961774, 5431131, 5484066, 5632284, 6002829, 7050942, 7241508, 7442661, 8003772, 8226099, 8448426, 9923548, 10576413, 10862262, 10968132, 12005658, 12672639, 14101884, 14885322, 16293393, 16452198, 16896852, 17366209, 21152826, 21724524, 22327983, 24011316, 24678297, 25345278, 29770644, 31729239, 32586786, 32904396, 34732418, 38017917, 42305652, 44655966, 49356594, 50690556, 52098627, 63458478, 65173572, 66983949, 69464836, 74034891, 76035834, 89311932, 98713188, 104197254, 114053751, 126916956, 133967898, 148069782, 152071668, 156295881, 200951847, 208394508, 222104673, 228107502, 267935796, 296139564, 312591762, 401903694, 444209346, 456215004, 468887643, 602855541, 625183524, 803807388, 888418692, 937775286, 1205711082, 1406662929, 1875550572, 2411422164, 2813325858, 4219988787, 5626651716, 8439977574, 16879955148]

約数ペア:

[(1, 16879955148), (2, 8439977574), (3, 5626651716), (4, 4219988787), (6, 2813325858), (7, 2411422164), (9, 1875550572), (12, 1406662929), (14, 1205711082), (18, 937775286), (19, 888418692), (21, 803807388), (27, 625183524), (28, 602855541), (36, 468887643), (37, 456215004), (38, 444209346), (42, 401903694), (54, 312591762), (57, 296139564), (63, 267935796), (74, 228107502), (76, 222104673), (81, 208394508), (84, 200951847), (108, 156295881), (111, 152071668), (114, 148069782), (126, 133967898), (133, 126916956), (148, 114053751), (162, 104197254), (171, 98713188), (189, 89311932), (222, 76035834), (228, 74034891), (243, 69464836), (252, 66983949), (259, 65173572), (266, 63458478), (324, 52098627), (333, 50690556), (342, 49356594), (378, 44655966), (399, 42305652), (444, 38017917), (486, 34732418), (513, 32904396), (518, 32586786), (532, 31729239), (567, 29770644), (666, 25345278), (684, 24678297), (703, 24011316), (756, 22327983), (777, 21724524), (798, 21152826), (972, 17366209), (999, 16896852), (1026, 16452198), (1036, 16293393), (1134, 14885322), (1197, 14101884), (1332, 12672639), (1406, 12005658), (1539, 10968132), (1554, 10862262), (1596, 10576413), (1701, 9923548), (1998, 8448426), (2052, 8226099), (2109, 8003772), (2268, 7442661), (2331, 7241508), (2394, 7050942), (2812, 6002829), (2997, 5632284), (3078, 5484066), (3108, 5431131), (3402, 4961774), (3529, 4783212), (3591, 4700628), (3996, 4224213), (4218, 4001886), (4617, 3656044), (4662, 3620754), (4788, 3525471), (4921, 3430188), (5994, 2816142), (6156, 2742033), (6327, 2667924), (6804, 2480887), (6993, 2413836), (7058, 2391606), (7182, 2350314), (8436, 2000943), (8991, 1877428), (9234, 1828022), (9324, 1810377), (9842, 1715094), (10587, 1594404), (10773, 1566876), (11988, 1408071), (12654, 1333962), (13986, 1206918), (14116, 1195803), (14364, 1175157), (14763, 1143396), (17982, 938714), (18468, 914011), (18981, 889308), (19684, 857547), (20979, 804612), (21174, 797202), (21546, 783438), (24703, 683316), (25308, 666981), (27972, 603459), (29526, 571698), (31761, 531468), (32319, 522292), (35964, 469357), (37962, 444654), (41958, 402306), (42348, 398601), (43092, 391719), (44289, 381132), (49406, 341658), (56943, 296436), (59052, 285849), (62937, 268204), (63522, 265734), (64638, 261146), (67051, 251748), (74109, 227772), (75924, 222327), (83916, 201153), (88578, 190566), (95283, 177156), (98812, 170829), (113886, 148218), (125874, 134102), (127044, 132867), (129276, 130573)]