442336076800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{41}}^1\times {\mathrm{421433}}^1$

素因数の和:421504

約数の個数: 132

約数和(自身を含む): 1123203368196

約数和(自身を除く): 680867291396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 256, 320, 328, 400, 410, 512, 640, 656, 800, 820, 1024, 1025, 1280, 1312, 1600, 1640, 2050, 2560, 2624, 3200, 3280, 4100, 5120, 5248, 6400, 6560, 8200, 10496, 12800, 13120, 16400, 20992, 25600, 26240, 32800, 41984, 52480, 65600, 104960, 131200, 209920, 262400, 421433, 524800, 842866, 1049600, 1685732, 2107165, 3371464, 4214330, 6742928, 8428660, 10535825, 13485856, 16857320, 17278753, 21071650, 26971712, 33714640, 34557506, 42143300, 53943424, 67429280, 69115012, 84286600, 86393765, 107886848, 134858560, 138230024, 168573200, 172787530, 215773696, 269717120, 276460048, 337146400, 345575060, 431547392, 431968825, 539434240, 552920096, 674292800, 691150120, 863937650, 1078868480, 1105840192, 1348585600, 1382300240, 1727875300, 2157736960, 2211680384, 2697171200, 2764600480, 3455750600, 4423360768, 5394342400, 5529200960, 6911501200, 8846721536, 10788684800, 11058401920, 13823002400, 17693443072, 22116803840, 27646004800, 44233607680, 55292009600, 88467215360, 110584019200, 221168038400, 442336076800]

約数ペア:

[(1, 442336076800), (2, 221168038400), (4, 110584019200), (5, 88467215360), (8, 55292009600), (10, 44233607680), (16, 27646004800), (20, 22116803840), (25, 17693443072), (32, 13823002400), (40, 11058401920), (41, 10788684800), (50, 8846721536), (64, 6911501200), (80, 5529200960), (82, 5394342400), (100, 4423360768), (128, 3455750600), (160, 2764600480), (164, 2697171200), (200, 2211680384), (205, 2157736960), (256, 1727875300), (320, 1382300240), (328, 1348585600), (400, 1105840192), (410, 1078868480), (512, 863937650), (640, 691150120), (656, 674292800), (800, 552920096), (820, 539434240), (1024, 431968825), (1025, 431547392), (1280, 345575060), (1312, 337146400), (1600, 276460048), (1640, 269717120), (2050, 215773696), (2560, 172787530), (2624, 168573200), (3200, 138230024), (3280, 134858560), (4100, 107886848), (5120, 86393765), (5248, 84286600), (6400, 69115012), (6560, 67429280), (8200, 53943424), (10496, 42143300), (12800, 34557506), (13120, 33714640), (16400, 26971712), (20992, 21071650), (25600, 17278753), (26240, 16857320), (32800, 13485856), (41984, 10535825), (52480, 8428660), (65600, 6742928), (104960, 4214330), (131200, 3371464), (209920, 2107165), (262400, 1685732), (421433, 1049600), (524800, 842866)]