20132859456

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1361

約数の個数: 168

約数和(自身を含む): 58542082560

約数和(自身を除く): 38409223104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 267, 288, 356, 534, 576, 607, 647, 712, 801, 1068, 1214, 1294, 1424, 1602, 1821, 1941, 2136, 2428, 2588, 2848, 3204, 3642, 3882, 4272, 4856, 5176, 5463, 5696, 5823, 6408, 7284, 7764, 8544, 9712, 10352, 10926, 11646, 12816, 14568, 15528, 17088, 19424, 20704, 21852, 23292, 25632, 29136, 31056, 38848, 41408, 43704, 46584, 51264, 54023, 57583, 58272, 62112, 87408, 93168, 108046, 115166, 116544, 124224, 162069, 172749, 174816, 186336, 216092, 230332, 324138, 345498, 349632, 372672, 392729, 432184, 460664, 486207, 518247, 648276, 690996, 785458, 864368, 921328, 972414, 1036494, 1178187, 1296552, 1381992, 1570916, 1728736, 1842656, 1944828, 2072988, 2356374, 2593104, 2763984, 3141832, 3457472, 3534561, 3685312, 3889656, 4145976, 4712748, 5186208, 5527968, 6283664, 7069122, 7779312, 8291952, 9425496, 10372416, 11055936, 12567328, 14138244, 15558624, 16583904, 18850992, 25134656, 28276488, 31117248, 33167808, 34952881, 37701984, 56552976, 69905762, 75403968, 104858643, 113105952, 139811524, 209717286, 226211904, 279623048, 314575929, 419434572, 559246096, 629151858, 838869144, 1118492192, 1258303716, 1677738288, 2236984384, 2516607432, 3355476576, 5033214864, 6710953152, 10066429728, 20132859456]

約数ペア:

[(1, 20132859456), (2, 10066429728), (3, 6710953152), (4, 5033214864), (6, 3355476576), (8, 2516607432), (9, 2236984384), (12, 1677738288), (16, 1258303716), (18, 1118492192), (24, 838869144), (32, 629151858), (36, 559246096), (48, 419434572), (64, 314575929), (72, 279623048), (89, 226211904), (96, 209717286), (144, 139811524), (178, 113105952), (192, 104858643), (267, 75403968), (288, 69905762), (356, 56552976), (534, 37701984), (576, 34952881), (607, 33167808), (647, 31117248), (712, 28276488), (801, 25134656), (1068, 18850992), (1214, 16583904), (1294, 15558624), (1424, 14138244), (1602, 12567328), (1821, 11055936), (1941, 10372416), (2136, 9425496), (2428, 8291952), (2588, 7779312), (2848, 7069122), (3204, 6283664), (3642, 5527968), (3882, 5186208), (4272, 4712748), (4856, 4145976), (5176, 3889656), (5463, 3685312), (5696, 3534561), (5823, 3457472), (6408, 3141832), (7284, 2763984), (7764, 2593104), (8544, 2356374), (9712, 2072988), (10352, 1944828), (10926, 1842656), (11646, 1728736), (12816, 1570916), (14568, 1381992), (15528, 1296552), (17088, 1178187), (19424, 1036494), (20704, 972414), (21852, 921328), (23292, 864368), (25632, 785458), (29136, 690996), (31056, 648276), (38848, 518247), (41408, 486207), (43704, 460664), (46584, 432184), (51264, 392729), (54023, 372672), (57583, 349632), (58272, 345498), (62112, 324138), (87408, 230332), (93168, 216092), (108046, 186336), (115166, 174816), (116544, 172749), (124224, 162069)]