38192909664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20147}}^1$

素因数の和:20218

約数の個数: 288

約数和(自身を含む): 129653830656

約数和(自身を除く): 91460920992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 96, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 224, 248, 273, 294, 312, 336, 364, 372, 392, 403, 416, 434, 496, 546, 588, 624, 637, 651, 672, 728, 744, 784, 806, 868, 992, 1092, 1176, 1209, 1248, 1274, 1302, 1456, 1488, 1519, 1568, 1612, 1736, 1911, 2184, 2352, 2418, 2548, 2604, 2821, 2912, 2976, 3038, 3224, 3472, 3822, 4368, 4557, 4704, 4836, 5096, 5208, 5642, 6076, 6448, 6944, 7644, 8463, 8736, 9114, 9672, 10192, 10416, 11284, 12152, 12896, 15288, 16926, 18228, 19344, 19747, 20147, 20384, 20832, 22568, 24304, 30576, 33852, 36456, 38688, 39494, 40294, 45136, 48608, 59241, 60441, 61152, 67704, 72912, 78988, 80588, 90272, 118482, 120882, 135408, 141029, 145824, 157976, 161176, 236964, 241764, 261911, 270816, 282058, 315952, 322352, 423087, 473928, 483528, 523822, 564116, 624557, 631904, 644704, 785733, 846174, 947856, 967056, 987203, 1047644, 1128232, 1249114, 1571466, 1692348, 1833377, 1873671, 1895712, 1934112, 1974406, 2095288, 2256464, 2498228, 2961609, 3142932, 3384696, 3666754, 3747342, 3948812, 4190576, 4371899, 4512928, 4996456, 5500131, 5923218, 6285864, 6769392, 7333508, 7494684, 7897624, 8119241, 8381152, 8743798, 9992912, 11000262, 11846436, 12571728, 12833639, 13115697, 13538784, 14667016, 14989368, 15795248, 16238482, 17487596, 19985824, 22000524, 23692872, 24357723, 25143456, 25667278, 26231394, 29334032, 29978736, 30603293, 31590496, 32476964, 34975192, 38500917, 44001048, 47385744, 48715446, 51334556, 52462788, 56834687, 58668064, 59957472, 61206586, 64953928, 69950384, 77001834, 88002096, 91809879, 94771488, 97430892, 102669112, 104925576, 113669374, 122413172, 129907856, 139900768, 154003668, 170504061, 176004192, 183619758, 194861784, 205338224, 209851152, 227338748, 244826344, 259815712, 308007336, 341008122, 367239516, 389723568, 397842809, 410676448, 419702304, 454677496, 489652688, 616014672, 682016244, 734479032, 779447136, 795685618, 909354992, 979305376, 1193528427, 1232029344, 1364032488, 1468958064, 1591371236, 1818709984, 2387056854, 2728064976, 2937916128, 3182742472, 4774113708, 5456129952, 6365484944, 9548227416, 12730969888, 19096454832, 38192909664]

約数ペア:

[(1, 38192909664), (2, 19096454832), (3, 12730969888), (4, 9548227416), (6, 6365484944), (7, 5456129952), (8, 4774113708), (12, 3182742472), (13, 2937916128), (14, 2728064976), (16, 2387056854), (21, 1818709984), (24, 1591371236), (26, 1468958064), (28, 1364032488), (31, 1232029344), (32, 1193528427), (39, 979305376), (42, 909354992), (48, 795685618), (49, 779447136), (52, 734479032), (56, 682016244), (62, 616014672), (78, 489652688), (84, 454677496), (91, 419702304), (93, 410676448), (96, 397842809), (98, 389723568), (104, 367239516), (112, 341008122), (124, 308007336), (147, 259815712), (156, 244826344), (168, 227338748), (182, 209851152), (186, 205338224), (196, 194861784), (208, 183619758), (217, 176004192), (224, 170504061), (248, 154003668), (273, 139900768), (294, 129907856), (312, 122413172), (336, 113669374), (364, 104925576), (372, 102669112), (392, 97430892), (403, 94771488), (416, 91809879), (434, 88002096), (496, 77001834), (546, 69950384), (588, 64953928), (624, 61206586), (637, 59957472), (651, 58668064), (672, 56834687), (728, 52462788), (744, 51334556), (784, 48715446), (806, 47385744), (868, 44001048), (992, 38500917), (1092, 34975192), (1176, 32476964), (1209, 31590496), (1248, 30603293), (1274, 29978736), (1302, 29334032), (1456, 26231394), (1488, 25667278), (1519, 25143456), (1568, 24357723), (1612, 23692872), (1736, 22000524), (1911, 19985824), (2184, 17487596), (2352, 16238482), (2418, 15795248), (2548, 14989368), (2604, 14667016), (2821, 13538784), (2912, 13115697), (2976, 12833639), (3038, 12571728), (3224, 11846436), (3472, 11000262), (3822, 9992912), (4368, 8743798), (4557, 8381152), (4704, 8119241), (4836, 7897624), (5096, 7494684), (5208, 7333508), (5642, 6769392), (6076, 6285864), (6448, 5923218), (6944, 5500131), (7644, 4996456), (8463, 4512928), (8736, 4371899), (9114, 4190576), (9672, 3948812), (10192, 3747342), (10416, 3666754), (11284, 3384696), (12152, 3142932), (12896, 2961609), (15288, 2498228), (16926, 2256464), (18228, 2095288), (19344, 1974406), (19747, 1934112), (20147, 1895712), (20384, 1873671), (20832, 1833377), (22568, 1692348), (24304, 1571466), (30576, 1249114), (33852, 1128232), (36456, 1047644), (38688, 987203), (39494, 967056), (40294, 947856), (45136, 846174), (48608, 785733), (59241, 644704), (60441, 631904), (61152, 624557), (67704, 564116), (72912, 523822), (78988, 483528), (80588, 473928), (90272, 423087), (118482, 322352), (120882, 315952), (135408, 282058), (141029, 270816), (145824, 261911), (157976, 241764), (161176, 236964)]