2023022139075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{263047}}^1$

素因数の和:263346

約数の個数: 144

約数和(自身を含む): 4376024440320

約数和(自身を除く): 2353002301245

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 225, 257, 285, 315, 399, 475, 525, 665, 771, 855, 1197, 1285, 1425, 1575, 1799, 1995, 2313, 3325, 3855, 4275, 4883, 5397, 5985, 6425, 8995, 9975, 11565, 14649, 16191, 19275, 24415, 26985, 29925, 34181, 43947, 44975, 57825, 73245, 80955, 102543, 122075, 134925, 170905, 219735, 263047, 307629, 366225, 404775, 512715, 789141, 854525, 1098675, 1315235, 1538145, 1841329, 2367423, 2563575, 3945705, 4997893, 5523987, 6576175, 7690725, 9206645, 11837115, 14993679, 16571961, 19728525, 24989465, 27619935, 34985251, 44981037, 46033225, 59185575, 67603079, 74968395, 82859805, 104955753, 124947325, 138099675, 174926255, 202809237, 224905185, 314867259, 338015395, 374841975, 414299025, 473221553, 524778765, 608427711, 874631275, 1014046185, 1124525925, 1284458501, 1419664659, 1574336295, 1690076975, 2366107765, 2623893825, 3042138555, 3853375503, 4258993977, 5070230925, 6422292505, 7098323295, 7871681475, 8991209507, 11560126509, 11830538825, 15210692775, 19266877515, 21294969885, 26973628521, 32111462525, 35491616475, 44956047535, 57800632545, 80920885563, 96334387575, 106474849425, 134868142605, 224780237675, 289003162725, 404604427815, 674340713025, 2023022139075]

約数ペア:

[(1, 2023022139075), (3, 674340713025), (5, 404604427815), (7, 289003162725), (9, 224780237675), (15, 134868142605), (19, 106474849425), (21, 96334387575), (25, 80920885563), (35, 57800632545), (45, 44956047535), (57, 35491616475), (63, 32111462525), (75, 26973628521), (95, 21294969885), (105, 19266877515), (133, 15210692775), (171, 11830538825), (175, 11560126509), (225, 8991209507), (257, 7871681475), (285, 7098323295), (315, 6422292505), (399, 5070230925), (475, 4258993977), (525, 3853375503), (665, 3042138555), (771, 2623893825), (855, 2366107765), (1197, 1690076975), (1285, 1574336295), (1425, 1419664659), (1575, 1284458501), (1799, 1124525925), (1995, 1014046185), (2313, 874631275), (3325, 608427711), (3855, 524778765), (4275, 473221553), (4883, 414299025), (5397, 374841975), (5985, 338015395), (6425, 314867259), (8995, 224905185), (9975, 202809237), (11565, 174926255), (14649, 138099675), (16191, 124947325), (19275, 104955753), (24415, 82859805), (26985, 74968395), (29925, 67603079), (34181, 59185575), (43947, 46033225), (44975, 44981037), (57825, 34985251), (73245, 27619935), (80955, 24989465), (102543, 19728525), (122075, 16571961), (134925, 14993679), (170905, 11837115), (219735, 9206645), (263047, 7690725), (307629, 6576175), (366225, 5523987), (404775, 4997893), (512715, 3945705), (789141, 2563575), (854525, 2367423), (1098675, 1841329), (1315235, 1538145)]