1895635584

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 5631575040

約数和(自身を除く): 3735939456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 157, 188, 192, 223, 282, 288, 314, 376, 384, 423, 446, 471, 564, 576, 628, 669, 752, 846, 892, 942, 1128, 1152, 1256, 1338, 1413, 1504, 1692, 1784, 1884, 2007, 2256, 2512, 2676, 2826, 3008, 3384, 3568, 3768, 4014, 4512, 5024, 5352, 5652, 6016, 6768, 7136, 7379, 7536, 8028, 9024, 10048, 10481, 10704, 11304, 13536, 14272, 14758, 15072, 16056, 18048, 20096, 20962, 21408, 22137, 22608, 27072, 28544, 29516, 30144, 31443, 32112, 35011, 41924, 42816, 44274, 45216, 54144, 59032, 60288, 62886, 64224, 66411, 70022, 83848, 85632, 88548, 90432, 94329, 105033, 118064, 125772, 128448, 132822, 140044, 167696, 177096, 180864, 188658, 210066, 236128, 251544, 256896, 265644, 280088, 315099, 335392, 354192, 377316, 420132, 472256, 503088, 531288, 560176, 630198, 670784, 708384, 754632, 840264, 944512, 1006176, 1062576, 1120352, 1260396, 1341568, 1416768, 1509264, 1645517, 1680528, 2012352, 2125152, 2240704, 2520792, 2833536, 3018528, 3291034, 3361056, 4024704, 4250304, 4481408, 4936551, 5041584, 6037056, 6582068, 6722112, 8500608, 9873102, 10083168, 12074112, 13164136, 13444224, 14809653, 19746204, 20166336, 26328272, 29619306, 39492408, 40332672, 52656544, 59238612, 78984816, 105313088, 118477224, 157969632, 210626176, 236954448, 315939264, 473908896, 631878528, 947817792, 1895635584]

約数ペア:

[(1, 1895635584), (2, 947817792), (3, 631878528), (4, 473908896), (6, 315939264), (8, 236954448), (9, 210626176), (12, 157969632), (16, 118477224), (18, 105313088), (24, 78984816), (32, 59238612), (36, 52656544), (47, 40332672), (48, 39492408), (64, 29619306), (72, 26328272), (94, 20166336), (96, 19746204), (128, 14809653), (141, 13444224), (144, 13164136), (157, 12074112), (188, 10083168), (192, 9873102), (223, 8500608), (282, 6722112), (288, 6582068), (314, 6037056), (376, 5041584), (384, 4936551), (423, 4481408), (446, 4250304), (471, 4024704), (564, 3361056), (576, 3291034), (628, 3018528), (669, 2833536), (752, 2520792), (846, 2240704), (892, 2125152), (942, 2012352), (1128, 1680528), (1152, 1645517), (1256, 1509264), (1338, 1416768), (1413, 1341568), (1504, 1260396), (1692, 1120352), (1784, 1062576), (1884, 1006176), (2007, 944512), (2256, 840264), (2512, 754632), (2676, 708384), (2826, 670784), (3008, 630198), (3384, 560176), (3568, 531288), (3768, 503088), (4014, 472256), (4512, 420132), (5024, 377316), (5352, 354192), (5652, 335392), (6016, 315099), (6768, 280088), (7136, 265644), (7379, 256896), (7536, 251544), (8028, 236128), (9024, 210066), (10048, 188658), (10481, 180864), (10704, 177096), (11304, 167696), (13536, 140044), (14272, 132822), (14758, 128448), (15072, 125772), (16056, 118064), (18048, 105033), (20096, 94329), (20962, 90432), (21408, 88548), (22137, 85632), (22608, 83848), (27072, 70022), (28544, 66411), (29516, 64224), (30144, 62886), (31443, 60288), (32112, 59032), (35011, 54144), (41924, 45216), (42816, 44274)]