1266772608

素因数分解:

$2^7\times 3^5\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 3820471200

約数和(自身を除く): 2553698592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 139, 144, 162, 192, 216, 243, 278, 288, 293, 324, 384, 417, 432, 486, 556, 576, 586, 648, 834, 864, 879, 972, 1112, 1152, 1172, 1251, 1296, 1668, 1728, 1758, 1944, 2224, 2344, 2502, 2592, 2637, 3336, 3456, 3516, 3753, 3888, 4448, 4688, 5004, 5184, 5274, 6672, 7032, 7506, 7776, 7911, 8896, 9376, 10008, 10368, 10548, 11259, 13344, 14064, 15012, 15552, 15822, 17792, 18752, 20016, 21096, 22518, 23733, 26688, 28128, 30024, 31104, 31644, 33777, 37504, 40032, 40727, 42192, 45036, 47466, 53376, 56256, 60048, 63288, 67554, 71199, 80064, 81454, 84384, 90072, 94932, 112512, 120096, 122181, 126576, 135108, 142398, 160128, 162908, 168768, 180144, 189864, 240192, 244362, 253152, 270216, 284796, 325816, 337536, 360288, 366543, 379728, 480384, 488724, 506304, 540432, 569592, 651632, 720576, 733086, 759456, 977448, 1012608, 1080864, 1099629, 1139184, 1303264, 1441152, 1466172, 1518912, 1954896, 2161728, 2199258, 2278368, 2606528, 2932344, 3037824, 3298887, 3909792, 4323456, 4398516, 4556736, 5213056, 5864688, 6597774, 7819584, 8797032, 9113472, 9896661, 11729376, 13195548, 15639168, 17594064, 19793322, 23458752, 26391096, 35188128, 39586644, 46917504, 52782192, 70376256, 79173288, 105564384, 140752512, 158346576, 211128768, 316693152, 422257536, 633386304, 1266772608]

約数ペア:

[(1, 1266772608), (2, 633386304), (3, 422257536), (4, 316693152), (6, 211128768), (8, 158346576), (9, 140752512), (12, 105564384), (16, 79173288), (18, 70376256), (24, 52782192), (27, 46917504), (32, 39586644), (36, 35188128), (48, 26391096), (54, 23458752), (64, 19793322), (72, 17594064), (81, 15639168), (96, 13195548), (108, 11729376), (128, 9896661), (139, 9113472), (144, 8797032), (162, 7819584), (192, 6597774), (216, 5864688), (243, 5213056), (278, 4556736), (288, 4398516), (293, 4323456), (324, 3909792), (384, 3298887), (417, 3037824), (432, 2932344), (486, 2606528), (556, 2278368), (576, 2199258), (586, 2161728), (648, 1954896), (834, 1518912), (864, 1466172), (879, 1441152), (972, 1303264), (1112, 1139184), (1152, 1099629), (1172, 1080864), (1251, 1012608), (1296, 977448), (1668, 759456), (1728, 733086), (1758, 720576), (1944, 651632), (2224, 569592), (2344, 540432), (2502, 506304), (2592, 488724), (2637, 480384), (3336, 379728), (3456, 366543), (3516, 360288), (3753, 337536), (3888, 325816), (4448, 284796), (4688, 270216), (5004, 253152), (5184, 244362), (5274, 240192), (6672, 189864), (7032, 180144), (7506, 168768), (7776, 162908), (7911, 160128), (8896, 142398), (9376, 135108), (10008, 126576), (10368, 122181), (10548, 120096), (11259, 112512), (13344, 94932), (14064, 90072), (15012, 84384), (15552, 81454), (15822, 80064), (17792, 71199), (18752, 67554), (20016, 63288), (21096, 60048), (22518, 56256), (23733, 53376), (26688, 47466), (28128, 45036), (30024, 42192), (31104, 40727), (31644, 40032), (33777, 37504)]